1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
slavikrds [6]
2 years ago
7

In the model of DNA, if the yellow peg represents cytosine, then the green peg MUST be A) adenine. B) guanine. C) thymine. D) ur

acil.
Biology
2 answers:
OLEGan [10]2 years ago
7 0

Answer:

For Future users the answer is B.  Remember A=T  and C=G hope that helps if anyone needs it!

Montano1993 [528]2 years ago
4 0

I suppose the yellow peg is facing the green peg, in which case the green peg must be guanine.

The bases are associated in pairs. In each pair there is always a purine associated with a pyrimidine. The association is by weak bonds: the hydrogen bonds, two bonds for an AT pair; three links for a GC pair. When we know the sequence of one strand we can deduce the sequence of the other strand. The two strands are oriented opposite to the 3 'and 5' ends (the strands are called antiparallel).

You might be interested in
Neurotransmitters are released from axon terminals via _______. A. osmosis B. active transport C. diffusion D. exocytosis
Nutka1998 [239]

The correct option is D

Neurotransmitters are released from axon terminals via exocytosis.

A neurotransmitter is stored inside synaptic vesicles which is a small sac-like structure. It is released into the synaptic cleft from axon terminals when a cell membrane fuses with vesicles. This process is termed exocytosis with the capability to release neurotransmitters in less than a millisecond.

In neurons of the nervous system, synaptic vesicle exocytosis occurs. Nerve cells communicate by electrical or chemical signals called neurotransmitters which are passed from one neuron to the next one. This transmission of neurotransmitters occurs by exocytosis.

The fundamental biological events of neurotransmission are dependent on neuronal communication and brain function including exocytosis of presynaptic vesicles which is for the release of neurotransmitters and the subsequent endocytosis.

Learn to know more about the release of neurotransmitters from a neuron on

brainly.com/question/12993033

#SPJ4

6 0
1 year ago
The current Acceptable Macronutrient Distribution Range (AMDR) for saturated fat is __________ percent of the daily caloric inta
denis23 [38]

Answer:

The answer is between 15 and 25 percent.

Explanation:

According to The United States Department Of Agriculture (USDA) and National Agricultural Library (NAL), the current Acceptable Macronutrient Distribution Range (AMDR) for saturated fat is between 15 percent and 25 percent of their daily  caloric intake for adults.

I hope this answer helps.

4 0
2 years ago
Can you give me 5 chordates? preferably ones that live in oregon hhhh
Karolina [17]
I cant help you with that
3 0
3 years ago
4. Discuss the role of necrohormones
Nesterboy [21]

Answer:

neurotransmitter is a chemical messenger that carries, boosts, and balances signals between neurons (also known as nerve cells) and target cells throughout the body.

3 0
2 years ago
Please help i am giving brainliest
yan [13]

Answer:

a.Brain

Explanation:

Hypothalamus: The hypothalamus  is in the lower central part of the brain. It links the endocrine system and nervous system. Nerve cells in the hypothalamus make chemicals that control the release of hormones secreted from the pituitary gland.

3 0
3 years ago
Read 2 more answers
Other questions:
  • Many different types of mutations can occur within the body. Sickle cell anemia is a disease that occurs when a mutation in a ba
    10·2 answers
  • Suppose a bacterial culture were mixed with recombinant plasmids containing a gene for resistance to penicillin. The bacterial c
    14·1 answer
  • Which of the following describes the composition of the lithosphere?
    5·1 answer
  • Why is the digestive system broken into many parts
    6·1 answer
  • What are the current problems with pesticides application methods?
    11·1 answer
  • What limts carrying capacity?<br>A:Energy<br>B:Water<br>C:Oxigen<br>D:Space<br>E:All of the above​
    5·2 answers
  • How does a planet’s orbital radius relate to its period?
    15·1 answer
  • The coagulation of
    6·1 answer
  • Gross primary productivity (GPP) is the rate at which ____.
    6·1 answer
  • Which factors determine whether a cell is G0
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!