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
ohaa [14]
3 years ago
9

What change in a gene pool is occurring

Biology
1 answer:
pshichka [43]3 years ago
5 0
The genes with trade trates to make them more resistant to some antibiotics and other things that threaten them<span />
You might be interested in
The process by which electrons from the quinone pool are forced against the thermodynamic gradient to reduce nad+ to nadh is cal
Lesechka [4]

<em><u>Question</u></em><u>:</u> The process by which electrons from the quinone pool are forced against the thermodynamic gradient to reduce nad+ to nadh is called reverse

<em><u>Answer:</u></em> Reverse Electron Flow

<h3>^^Hope this helps and have a wonderful day^^</h3>
6 0
3 years ago
A tall plant crossed with a short one produced offspring, of which about half are tall and half are short. What are the genotype
stellarik [79]

Answer:

Rr x rr

Explanation:

Let's say

RR is a tall plant.

Rr is tall

& rr is a small plant

The only genotypes you can get to make two tall and two short is if you use a  hetero pair and a same ressesive (rr) genes.

4 0
2 years ago
What are the three terms used to locate the body parts of a frog?
zaharov [31]

Answer:

Explanation:

the heart pumps blood throughout the body, and the lungs aid in breathing. the body parts that are found on frog are the heart, the liver, and the stomach, etc.

8 0
3 years ago
Bacteria perform the following ecological roles. Which role typically does not involve symbiosis?
xz_007 [3.2K]

Answer: Decomposer

Explanation:

Bacteria feed on the dead and decaying organism, in which they feed on them and obtain energy from them.

It is not a mutual relation because the host cell on which they feed is not alive. They eat the organic matter that is present in environment.

The bacteria and fungi clean the environment in this way. The dead plants and animals are decomposed in the environment and the nutrients get back  into the soil.

hence, the correct answer is option B

7 0
2 years ago
A given ecosystem has the following amounts of energy available at each trophic level: Primary producers: 4,000 gC/m2/day; Prima
schepotkina [342]

Answer:

b. Yes, the average efficiency is 10%

Explanation:

The average efficiency at each trophic level is 10% because there is about 10% of energy is transferred from one trophic level to another. In some trophic levels the efficiency of organisms is 20% but in most of the trophic level has 10% efficiency so that's why the average efficiency is 10%. Yes, this ecosystem  obeys the Lindeman's Law for ecological efficiency due to its 10% of ecological efficiency.

4 0
3 years ago
Other questions:
  • Light waves that have been emitted or reflected by an object enter the eye and first pass through the transparent layer called t
    14·1 answer
  • How is the DNA in a prokaryote different form the DNA in a eukaryote
    11·1 answer
  • What part of the body has enzymes that break down proteins
    15·1 answer
  • In recombinant dna experiments, what is used to cut pieces of dna and what joins the resulting fragments to form recombinant dna
    7·1 answer
  • An atom with how many electrons in its outer shell is most stable? A) 1 B)4 c) 8 or d) 10
    6·1 answer
  • Explain the process of transcription
    10·2 answers
  • Vaccines can made from other parts of the virus such as
    6·1 answer
  • A yellow round seed pea crossed with a green flat seed. the set up will be
    10·1 answer
  • A question a critical reader might ask is
    12·1 answer
  • 3.<br> List, in order, the six steps of the growth cycle for all living things.
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!