please help!!!!!!!!!!!!

Answer: A. Directional selection

Explanation: Good luck! :D

The translated amino acid sequence from the following mRNA would be mRNA: AUG-CAU-CUG-AAA-UAG

Complete the following statements.
The difference in charge across the membrane is called the
It is measured in

At resting potential, the charge of the outside of the neuron is
the inside is
and
Once a stimulus changes the membrane potential, the neuron conducts an impulse called a(n)

This causes the charge outside the cell to temporarily become
and the inside to temporarily become
When the action potential arrives at the axon terminal it reaches a junction called the
Because the nerve impulse cannot cross the synaptic cleft, neurotransmitters are released.


ANSWERS IN ORDER
MEMBRANE POTENTIAL
VOLTS
POSITIVE
NEGATIVE
ACTION POTENTIAL
NEGATIVE
POSITIVE
SYNAPSE
NEUROTRANSMITTERS

Which graph best represents directional selection?

-Graph A
-Graph B
-Graph C

Prokaryotic does not have...
A.) life
B.) cell membrane
C.) DNA or RNA
D.)membrane bound
F.)organelles

Which of the following illustrations is an example of thigmotropism?

Image A

Image B

Image C

39 points

PLEASE HELP DUE RIGHT NOW

When observing an organism's phenotype, how can we predict the
genotype?

Which contributes most in supporting life on the deep ocean floor?
O A. cold water temperatures
O B. extreme water pressure
O
C. hydrothermal vents
O
D. lack of predators

An organism that causes infections in plants and animals, but cannot be seen with a light microscope similar to that used in a high school biology course, is most likely a
A. Virus
B. Bacterium
C. Protozoan
D. Fungus​

What is the role of microfilaments in cell division?

Order of DNA Replication

Which item should you NOT put in your compost pile? A. food scraps B.autumn leaves C.wood chips D. plastic

the distance from Earth to the moon is about 384,400 km. How many light-years is this?
​

Put the steps of seafloor spreading in order from first to last.
Rock moves outward
A crack forms
Magma hardens
Magma pushes upward

What are the gametes in females?

0. During Calvin cycle, it takes 3 turns to produce 6 molecules of glyceraldehyde-3-phosphate where 5 molecules

proceeds for the regeneration of RuBP and 1 molecule is use for the synthesis of what molecule?

A. RuBP C. 2,3—PGA

B. Oxygen D. Glucose

11. The best explanation of the equation in an aerobic respiration.

A. Glucose is oxidized to produce the energy

B. Oxygen oxidizes glucose to produce CO2, H2O and Energy

C. Glucose plus the presence of oxygen produces the energy needed by the organism

D. The oxidation of glucose produces energy as the product and molecules of CO2 and H2O as a by-product

12. What is the importance of anaerobic respiration?

A. produces lactic acid needed by the organism

B. provides the right energy needed by the organism

C. the failed—play safe of organisms when aerobic respiration takes all the oxygen supply to be used during

strenuous activities

D. all of the above

13. The obvious difference of aerobic and anaerobic respiration is the presence of oxygen in the process and the

products they produce. This means that

A. NADH for aerobic and NADPH for anaerobic respiration

B. ATP is produced during aerobic respiration and ADP for anaerobic respiration

C. ATP is the product of aerobic respiration and NADH is the product of anaerobic respiration

D. ATP is the product of aerobic respiration and Lactic acid for anaerobic respiration to be utilize by the organism​

Fill in the blank. Nonvascular plants are also called________.

anyone wanna help I'm stuck?​

Why would organisms evolve to HAVE vestigial body parts

If a person is injured and has type AB blood, what type(s) of blood would the doctor be able to give
them in order to keep them alive?

PLEASE HELP, WILL MARK BRAINLEST
The first form of life on Earth was created from

atmospheric gases.
green plants.
reproducing molecules.
living fossils.

Why is water called the universal solvent?
A.) Water is a nonpolar substance that dissolves polar substances
B.) Water can act as a solvent in many different solutions
C.) Water is a polar substance that dissolves nonpolar substances
D.) Water can act as a solute in many different solutions

As you move from left to right on the periodic table, elements become?

Explain how biochemical evidence, including DNA, helps scientists to learn about early life on Earth.​

Which is an appropriate tool for viewing small organism

Which of the following courses might a genetic engineer take in college?

what does this line of a poem mean

"Funny it seems, but by keeping it's dreams, it learned to breathe fresh air. Long live the rose that grew from concrete when no one else ever cared."

if each of tree has 163 species of beetles that are found only on that type of tree but no others, how many species of beetles are there in tropical trees?

HELPP I’m doing some other work Nd I don’t have enough time to do this 40pts

How did the mutation change the hemoglobin protein?



ASAP