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
UNO [17]
3 years ago
13

Please help I will give brainliest

Biology
2 answers:
wariber [46]3 years ago
6 0

Answer:

A

Explanation:

Helps with the reproduction of species and keeps them from extinction. Also the only answer with same-species animal to animal interaction.

Black_prince [1.1K]3 years ago
4 0
Answer: A because the male frog is attracting the female to mate
You might be interested in
Unsaved Nerve cells called _______________ form networks within the body (like a system of wires), in order to communicate with
Dafna11 [192]
The correct answer is "neurons".
Neurons are nerve cells which connect to each other using synapses and form neural networks. They exhibit high levels of specialization and are the primary components of the central nervous system.

Myofibrils are contractile fibers which form the striated muscle cells. Sarcomeres are the structural unit of the myofibrils.
5 0
3 years ago
What are the four bases of DNA?
koban [17]
AGCT. Adenine, Guanine, Cytosine, Thymine.
4 0
4 years ago
Read 2 more answers
Hat is atp? why is it an important product of cellular respiration?
Hitman42 [59]
What is ATP? why is it an important product of cellular respiration? ATP is stored energy. ATP is an important part because it is the energy that living things that cant go through photosynthesis have to ingest in order to recieve energy
7 0
3 years ago
Plz i need help with this. Idk how to do it
OverLord2011 [107]

It is 4. the reproductive cycles of males and females are regulated by hormones

4 0
3 years ago
New genes can be added to or replace the genes on a bacterial plasmid in a process known as __.
allochka39001 [22]

Answer:

Recombinant plasmid

Explanation:

Researchers can insert DNA fragments or genes into a plasmid vector, creating a so-called recombinant plasmid.

This plasmid can be introduced into a bacterium by way of the process called transformation.

3 0
3 years ago
Other questions:
  • What percentage of animals are vertebrates?
    11·2 answers
  • Complexity is a measure of how difficult it is to understand something. What is an example of complexity in the natural world?
    6·1 answer
  • The law of states that traits are passed from parents to offspring independently of one another., therefore the traits are _____
    5·2 answers
  • G-protein-coupled receptor kinase specificity for arrestin recruitment to the adrenergic receptor revealed by
    7·1 answer
  • When do babies' eye colors change?
    8·2 answers
  • What is the 3rd stage for flowering and non flowering plants
    11·1 answer
  • What type of mutation involves a fragment of a chromosome breaking off and attaching to another chromosome?
    12·2 answers
  • Which of the following statements regarding genetic diversity is false?
    6·1 answer
  • Which characteristics make golden eagles successful hunters? (Select all that apply.)
    15·2 answers
  • consider the two individuals that have the following genotypes: CCDd and Ccdd. Predict the outcomes of a cross for these two ind
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!