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
ANEK [815]
3 years ago
14

And they are

Biology
1 answer:
Talja [164]3 years ago
5 0

Answer:A

Explanation:

You might be interested in
Epinephrine acts as a signal molecules that attaches to ____ proteins.
tia_tia [17]

Answer:

G-protein-linked receptor

Explanation:

Epinephrine acts via G-protein-linked receptors. The heterotrimeric G proteins located within the cell are activated by G protein-coupled receptors that span the cell membrane. Signaling molecules bind to a domain on the GPCR located outside the cell, and an intracellular GPCR domain then in turn activates a particular G protein.

7 0
3 years ago
List the sequence of events involved in the alternation of generations in land plants
Keith_Richards [23]
<span>The sequence of alternation of generation is; gametes->zygote->sporophyte->spores->gametophyte->gametes. The attached diagram shows clearly this looped cycle. Alternation of generation occurs in a more advanced land plant that has distinct haploid and diploid phases in their life cycle. The diploid phase usually involves the sporophyte while the haploid phase involves the gametophyte</span>




7 0
2 years ago
Bases in DNA are held together by which bond?
DIA [1.3K]

Answer:

The two strands are held together by hydrogen bonds between the bases, with adenine forming a base pair with thymine, and cytosine forming a base pair with guanine.

Explanation: hydrogen bonds

4 0
3 years ago
A woman of blood type A marries a man with blood type O. The woman's mother had blood type B and her father had blood type AB. T
Rasek [7]
I think the answer is b
8 0
3 years ago
Read 2 more answers
The basic assumption that the picture of the present can be projected into the future is the basis of a
lyudmila [28]

Answer:

Trend analysis

Explanation:

Trend analysis is a technique which is used during technical analysis in the prediction of the prices of future stocks based in the currently observed trends. The basic idea behind the trend analysis is the success or failure of a trade in future can be estimated by the conditions of the trade in past. Thus in this analysis the upward or downward growth trend of a business is used in prediction of future of business and in this way it is helpful for the investors to be sure that they should invest their money in the business or not.

4 0
3 years ago
Other questions:
  • Explain how the water vascular system allows an echinoderm to move along the ocean floor. Please help!
    14·2 answers
  • Troy's weight has always been around 180 pounds. when he gains a few pounds, he usually drops the extra weight relatively quickl
    5·2 answers
  • What process is this?
    5·2 answers
  • Which of the following would be considered a limiting resource for a population?
    12·1 answer
  • After duplication, at what point does a cell become two cells with identical DNA? starting in prophase end of anaphase end of cy
    14·1 answer
  • Weather is made up of a variety of conditions in the atmosphere. It includes temperature, or the amount of ____ in the air, as w
    11·2 answers
  • What is the correct order <br> secondary succession
    12·2 answers
  • 1. Name six (6) physical or behavioral characteristics of the cane or bufo toad.
    8·1 answer
  • Question 2 pls answer :P. this is 20 point's
    7·1 answer
  • PLEASE HELP EMERGENCY!! IF YOU ARE NOT 100% SURE ABOUT YOUR ANSWER DO NOT ANSWER THEN!! PLEASE!!
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!