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
pshichka [43]
3 years ago
7

An amphibian heart is shown in the diagram.

Biology
2 answers:
cestrela7 [59]3 years ago
5 0

I think that it is b hope it helps :)

sineoko [7]3 years ago
5 0

Answer:

the answer you are looking for is B

Explanation:

EDGE 2020!

You might be interested in
The starfish's water-vascular system is used for locomotion and capturing food. True/False
Ymorist [56]

Answer:

true

Explanation:

3 0
3 years ago
Contrast how DNA is contained in prokaryotes and eukaryotes
Furkat [3]

Answer:

Prokaryotic genomic DNA is attached to the plasma membrane in the form of a nucleoid, in contrast to eukaryotic DNA, which is located in a nucleus.

Explanation:

4 0
2 years ago
Which scenario will result in offspring that have the greatest genetic diversity? A. A bacterium divides every 20 minutes leadin
aliina [53]

Answer:

D

Explanation:

i got it right on study island

4 0
3 years ago
Question on genetics, help?
AVprozaik [17]
The answer is letter b.
4 0
4 years ago
How do cells know how to develop within a multicellular organism?
DENIUS [597]

The correct answer is option b. They receive instructions in their DNA.

The DNA (deoxyribonucleic acid) or the genes present in the cell guides the fate of the cells during the process of cellular differentiation in the embryonic life of the multicellular organism. The signaling molecule change the genetic expression changes, by which the cells are differentiated.

7 0
3 years ago
Read 2 more answers
Other questions:
  • What structure in the retina is primarily responsible for night vision as opposed to day vision?
    11·1 answer
  • One reason that bacteria can be harmful is that they:
    15·1 answer
  • Primary endocrine disorders may be due to damage to the hormone producing organ. karen’s thyroid gland suffered damage from repe
    6·1 answer
  • Some pathogens can remain contagious in dried blood for up to _______.
    12·2 answers
  • What is the discharge of water moved by a river that has an area of 750m and is traveling 4 m/s?
    12·2 answers
  • Some people choose not to get vaccinated because vaccinations can cause disease. What would be the best evidence to
    8·2 answers
  • 18.) When and by whom was the idea of a spherical Earth first
    8·1 answer
  • Please hurry I need this fast
    13·1 answer
  • Genetic drift tends to occur in populations that are what?
    14·1 answer
  • URGENT!!! How does body weight affect bone density?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!