Biology College


PLEASE HELP !! ILL GIVE BRAINLIEST *EXTRA POINTS*..
IM GIVING 40 POINTS !! DONT SKIP :((.

PLEASE HELP !! ILL GIVE BRAINLIEST *EXTRA POINTS*.. IM GIVING 40 POINTS !! DONT SKIP :((.

Answers

Answer 1

Answer:

producing crops that can grow in areas where they dont usually grow

Explanation:

Related Questions

Which mutation is harmful to the organism

A, a mutation allowing moths to camouflage better on blackened tree bark

B, a mutation making staphylococcus aureus resistant to the antibiotic methicillin

C, a mutation inhibiting human immunodeficiency virus from attaching to and entering the cell

D, a mutation causing uncontrolled cell division

E, a mutation giving plant leaves a bitter taste to discourage herbivores from eating them

Answers

Answer:

D,The Mutation causing uncontrolled cell division is the correct answer.

What do you mean by "in atleast 5 sentences" We were asked to write about typhoon Yolanda in atleast 5 sentences. So what do you mean by that?

Pls help.​

Answers

Answer:It means  in 5 sentences write about typhoon Yolanda

Explanation:

Which of the following distinguishes how auxins affect plant stems?


Auxins enable plant stems to search for water.

Auxins give plant stems their strength and rigidity.

Auxins enable plant stems to reach for sunlight.

Auxins give plant stems their green pigmentation.

Answers

Answer:

D.

Explanation:

Answer:

b

Explanation:

Auxins promote stem elongation, inhibit growth of lateral buds (maintains apical dominance). They are produced in the stem, buds, and root tips. ... This produces a curving of the plant stem tip toward the light, a plant movement known as phototropism. Auxin also plays a role in maintaining apical dominance.

Osmosis is defined as movement of SOLVENT across a ___________ membrane

Answers

Answer:

Osmosis is defined as movement of SOLVENT across a semipermeable membrane.

Explanation:

Hope this helps!

When basaltic lava flows in channels or lava tubes it can move up to 30 km/hr (19 mi/hr). How would this type of flow affect the time it took the lava to reach the town?

Answers

Answer:

The time will be "2 hours".

Explanation:

Around 10 km/hr, lava eruptions were travelling. The vents was just 15 km (9.3 mi) away Kalapana city as well as 20 km (12.6 mi) from Pahoa city.  

So, we therefore need add the method, which would be: to taking out another time that civil defense officials just had to assess a city.

⇒  

Thus, to measure the time spent throughout the community of Kalapana,

⇒  

             

77 POINTS, PLEASE HELP ASAP

1): Lily is dressing up as a chicken for Halloween this year and is flapping her arms like a bird as she walks from house to house. As Lily flaps her arms down to her sides, what type of movement is occurring?

2): Katie loves pretending that she’s a human cannonball. As she jumps off the diving board, she assumes the proper position before she pounds into the water: head and thighs tucked against her chest; back rounded; arms pressed against her sides while her forearms, crossed in front of her shins, hold her legs tightly folded against her chest. What movement term would best describe the positioning of Katie’s vertebral column, head, thighs, lower legs and lower arms? HINT: She is about as far from the anatomical position as she can get.

Answers

Answer:

1. abduction & abduction

2. flexed

How “Competition in an ecosystem” is playing a role in life?

Answers

Answer:

Competition is an interaction between organisms or species in which both the organisms or species are harmed. Limited supply of at least one resource (such as food, water, and territory) used by both can be a factor.

Explanation:

An estuary that normally shelters juvenile fish and other organisms has become filled with silt and pollution. How will this affect the age distribution of the populations?

Answers

There will be less young organisms and way more older ones - this will put the population into decline

3+4-8×2 (4+2) answer of GEMDAS
​

Answers

Answer:

-89 is the answer

Explanation:

The answer: -89
Explanation: Use PEMDAS. So you would solve whats in the parentheses first, so 4+2 is 6. Then you do the multiplication so 8 times 2 is 16 and then 16 times 6 is 96. You are then left with 3+4-96. So you add the 3+4 and you are left with 7-96 which is -89.



The nerve impulses travel from the ear to the brain through the......

1)auditory nerve

2)factory nerve

3)facial nerve

4)optic nerve

5)auditory nerve



Answer and I will give you brainiliest
​

Answers

Answer:

1)Auditory nerve is answer.

Explanation:

Nerve impulses are transmitted from the ear to the brain via the auditory nerves.

I hope it's helpful!

How can prey and predators be limiting factors for a population?
a. Unpredictable
b. Too many predators or too little prey can decrease a population
c. Too little predators or too many prey can decrease a population
d. Too many predators can limit a population
e. Predators and prey limit popuations

Answers

Answer:

b

Explanation:

your answer is B.

quick explanation: when there is the overpopulation of a predator species and there isnt enough prey for them to eat they risk extinction due to starvation.

What is the phenotype and genotype?

Answers

Answer:

nwn . what's ?

lghtigrt ok njn

A phenotype is an observable characteristic , so it would be the fur we can see. the genotype is what we cannot see- the recessive white fur

Enzymes can be regulated in a multitude of ways. One such way is by covalent modification, in which functional groups are attached to or removed from the enzyme. One such functional group that can be added to an enzyme is a phosphate group. Depending on the enzyme, addition of a phosphate group may increase or decrease that enzyme's activity. Which of the following is the general name of an enzyme that functions to add phosphate groups to its substrate?

a. Oxidoreductases
b. Ligases
c. Hydrolases
d. Isomerases
e. Transferases

Answers

Answer:

Option E

Explanation:

Transferase enzyme are able to transfer a molecule or atom from one compound to the other.  

For example – In the process of phosphorolysis,  add phosphate to the substrate group .  

X-Y + Z = X + Z-Y

Here Z in the phosphate group  

Hence, option E is correct

An earthquake is best described as a
I need an edg answer

Answers

Answer:

short term

Explanation:

Answer:

short term

Explanation:

please mark as brainliest

A solution has a pH of 5. If the pH changed to pH 8, which of the following statements is true?
a.The concentration of H+ increased by 3 times.
b. The concentration of H+ increased by 1000 times.
c. The concentration of H+ decreased by 1000 times.
d.The concentration of H+ decreased by 3 times.

Answers

Answer:

C. The concentration of H+ decreased by 1000 times.

Explanation:

As pH increases, the concentration of H+ decreases by a power of 10.

The pH level increases 3 times causing the concentration to decrease (10^3).

Ducks are aquatic birds. Their feet are webbed and this trait makes them fast swimmers. Biologists believe that ducks evolved from land birds, which did not have webbed feet. How could this have happened

Answers

Answer:

Random chance mutations led to the webbed feet trait in ancestral land birds, conferring them an adaptive advantage. Birds that inherited the beneficial random mutations associated with the webbed feet trait had more chances to survive and reproduce, passing this trait to the next generations.

Explanation:

Mutations are ramdom changes in the nucleotide sequence of the genome of a particular organism. In general, mutations are deleterious, but mutations may occasionally be beneficial in certain environments. A beneficial mutation must be associated with one or more phenotypic traits capable of conferring an adaptive advantage in a certain environment, thereby the individuals carrying the mutation have more chances to reproduce and survive. In this case, one or more beneficial mutations associated with the webbed feet trait passed to the next generations, increasing their frequency in the population.

Name two cord-mediated reflexes

Answers

Answer:

patellar, Achilles,

Explanation:

learned it in class

Which of the following is not a characteristic of a eukaryotic cell

Answers

Answer:

following means where man I can't understand sry for that

define dorsiventral leaf
​

Answers

A dorsiventral (Lat. dorsum, "the back", venter, "the belly") organ is one that, like an ordinary leaf, has two surfaces that differ in appearance and structure from each other. As a synonym for dorsoventral organs, those reaching from the dorsal to the ventral surface, this term has also been used.

A dorsiventral leaf, also known as a bifacial leaf, is a type of leaf structure characterized by having distinct upper and lower surfaces with different functions and structures.

The upper surface of a dorsiventral leaf is called the adaxial surface, while the lower surface is called the abaxial surface. The adaxial surface is usually dark green and is exposed to more sunlight, while the abaxial surface is typically lighter in color.

This structural asymmetry allows for efficient photosynthesis on the upper surface while minimizing water loss through stomata on the lower surface.

Dorsiventral leaves are commonly found in dicotyledonous plants and contribute to their overall shape and function in terms of light absorption, gas exchange, and transpiration.

Know more about photosynthesis:

https://brainly.com/question/29764662

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A remote-controlled helicopter flew 826 meters west at a constant velocity. It flew that
distance in 70.0 seconds. What was the helicopter's velocity?

Answers

Explanation:

Distance = 826m

time = 70second

velocity = distance/ time

v = 826/70

v = 11.8m/sec

what are two good things that science has done for people, animals, or the earth

Answers

am i think amm people and animals but can be earth.

i think PEOPLE AND EARTH

Explanation:

people u can find things

During what phase of meiosis does sister chromatids align at the equator?

Answers


During metaphase II, the centromeres of the paired chromatids align along the equatorial plate in both cells. Then in anaphase II, the chromosomes separate at the centromeres. The spindle fibers pull the separated chromosomes toward each pole of the cell.

Which of the following is NOT a function attributed to Glia?
~They prevent toxic substances from reaching the brain.
~They process information going into the neuron
~They eliminate foreign substances inside neurons.
~They provide insulation for axons.

Answers

Answer:

~They process information going into the neuron

Explanation:

This is because Glia or neuroglia cells are cells found in the central nervous system that is brain and spinal cord and they did not transmit electrical impulses. Glia cells don't carry information because they don't carry electrical impulses. The cells include epipdymal cells,Schwann cells e.t.c.

They perform four major function and they include; They provide support and supply nutrients and oxygen to the cells,it prevent toxic or foreign substances from entering the neurons,they provide insulation for axons.

What does the following equation represent? C6H12O6 + 6O2 → 6CO2 + 6H2O

Answers

Answer:

the choloroplast

Explanation:

How many family members have dimples?

Please help!

Answers

Answer:

4

Explanation:

Shaded means that the family members are affected (which in this case means having dimples)

Answer:

5

Explanation:

Which of the following describes a lysosome

Answers

A tiny, membranous sac that contains enzymes that degrade worn cell parts and debris. ... the cell will swell and may eventually burst.

Please help me ASAP please

Answers

Im pretty sure he is affected

Answer:

D

Explanation:

Because the grandparents are at the top he started it basically.

What is the function of the phloem?

Answers

Answer:

The phloem transport food which is synthesized in leaves by the process of photosynthesis to the lower part of the tree or plant.

hope it helps

When energy from the Sun reaches Earth, the energy is not absorbed at the same rate by the air,
the land or the surface. What does the uneven heating of the Earth cause?

Answers

Answer:uneven heating of Earth's surface produces wind because the air temperature and air pressure are different. The differences in the air causes the air to a lower pressure. ... Uneven heating of the Earth's surface produces air masses of different temperatures. Cold air sinks, forcing warm air to rise, hope this helps.

Explanation:

Which property of water allows it to dissolve substances like sodium Which property of water allows it to dissolve substances like sodium chloride and glucose but prevents it from dissolving lipids?

A. pH

B. polarity

C. adhesion

D. cohesion

Answers

It's polarity I think

Polarity is an intrinsic property of water associated with its behavior to dissolve substances like sodium chloride and glucose.

What is polarity?

It is a property of high importance because it defines the behavior of these related to other properties.

It represents the unequal electrical charges in the same molecule, said unequal splitting of electrons makes water a polar molecule.

Therefore, we can conclude that polarity is an intrinsic property of water associated with its behavior to dissolve substances like sodium chloride and glucose.

Learn more about polarity here: brainly.com/question/12628409

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Other Questions
Mendel chose to study traits that are inherited in a discrete fashion. What does this mean?A) He studied traits that came in distinct formsB) He studied genes that he knew were on separate chromosomesC) He studied traits that affected only one part of his experimental organism.D) He study traits that did not affect organism viability Why do tides have a regular cycle of 12 hours even though the Moon completes one revolution of the Earth every 29.5 days?(HELP PLEASE!!)A. The Earth is rotating and completes a rotation every 24 hours. As it rotates, its distance from the Moon changes every 12 hours. This causes the cycle of high and low tide.B. The Earth is rotating and completes a rotation every 24 hours. The moon also rotates as it resolves around Earth, which causes the cycle of high and low tide.C. The Earth is rotating and completes a rotation every 24 hours. This means that the side of the Earth far from the Moon will be near the Moon 12 hours later, restarting the cycle of high and low tide.D. The Earth is rotating and completes a rotation every 24 hours. This causes day and night to occur. High tide only occurs during the evening, and low tide only occurs during the day. ds dt = 12t (3t^2 - 1)^3 , s(1) = 3 the nurse has just admitted to the nursing unit a client with a basilar skull fracture who is at risk for increased intracranial pressure (icp). pending specific primary health care provider prescriptions, the nurse would place the client in which positions? select all that apply. Which of the following DFS groups consists of servers, known as members, that synchronize data in folders so that when a change occurs, all group members are updated at once?replication topologyreplication groupreplication hivereplication scope Given the following circuit with va(t) = 60 cos (40,000t) V and vb(t) = 90 sin (40,000t + 180) V. Calculate the current through the inductor, io(t). Report your answers in amps. Report your answers with no spaces or special characters. Also, ROUND to the nearest WHOLE number for all numbers. For example, vb(t) could be entered as 60cos(40000t+180) io(t) = ? advertising and other forms of non-price competition are most useful in advertising and other forms of non-price competition are most useful in monopoly. oligopoly. perfect competition. all of the market structures. monopolistic competition. Assuming that soybeans and tobacco can both be grown on the same land, an increase in the price of tobacco, other things being equal, causes a(n):a. upward movement along the supply curve for soybeans.b. downward movement along the supply curve for soybeans.c. rightward shift in the supply for soybeans.d. leftward shift in the supply for soybeans. As a percentage of GDP, federal expenditures ________ from 1992 to 2001, ________ from 2001 to 2011, and have ________ since 2011 .Group of answer choicesA) rose; fell; risenB) fell; fell; risenC) rose; rose; fallenD) fell; rose; fallen the box plot below represents some data set. what percentage of the data values are greater than 130 conflict management styles incorporating the legitimate needs of all parties are preferable to those that produce winners and losers. True or false Oxygen molecules are 16 times more massive than hydrogen molecules. At a given temperature, how do their average molecular speeds compare? The oxygen molecules are moving:a. at 1/16 the speedb. 4 times fasterc. at 1/4 the speedd. 16 times faster When o-vanillin and p-toluidine are mixed, the mixture turns to a bright orange powder as the imine is formed. At first, the product is an orange melt but, with continued stirring, forms a dry orange powder. Explain why the reaction mixture is melted at first but becomes dry when the reaction is complete. (The answer involves colligative properties and mp depression. Consider that the mixture is a 1:1 molar mixture of two components which have mps close to room temperature. The reaction mixture ends with an almost pure sample of the product which melts at a much higher temperature.) which of the following asserted that african americans must have equal political and social rights and helped found the national association for the advancement of colored people (naacp)? Consider the differential equationdy / dt = (y 1)(1 t2)Suppose you wish to use Euler's method to approximate the solution satisfying a particular initial condition: y(0) = y0 = 0.8.If t = 0.7, compute y1 and y2. Enter the exact decimal value of y2. In a paragraph, discuss how the distribution of oil has impacted nations in the middle east. (giving 20 pts to whoever answers) Which of the following situations poses the greatest risk for development of an intravascular blood infection?A. Presence of a decubitus ulcerB. Presence of an intravenous catheterC. Meningitis because of Neisseria meningitiditsD. Surgery to repair a ruptured appendix briefly explain one major difference between the photographs depicting the telegraph trainees and the african americna professor the hormone, bovine somatotropin (bst), is injected into cows to: a) accelerate muscle (meat) growth. b) increase milk production. c) increase the likelihood of multiple births. d) reduce infections. 1. True or False questions: a. Quantum mechanics is necessary to understand the structure of matter and the conduction properties of semiconductors. b. Boron (B) acts as a donor in Si. C. If both terminals of a PN junction are grounded (Vo = 0) the electrostatic potential Ao must equal zero. d. In thermal equilibrium, all nodes of an electronic system are at ground potential. e. The term saturation refers to similar regions in the !(V) characteristics of BJTs and FETS.