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
Alona [7]
3 years ago
14

A chemical pesticide was applied to an area of this ecosystem by landowner to control the mouse population. There was decrease i

n the mouse population due to the presence of this pesticide. Which one of the following would most likely occur first due to this change in the ecosystem? *
Biology
1 answer:
Shkiper50 [21]3 years ago
4 0

Answer:I really need it

Explanation:what’s the answer

You might be interested in
In the 1920s, bacteriologist Fred Griffith demonstrated that a heat-killed, infectious pneumococcus produced a substance that co
Juliette [100K]

Answer:

Some substance in the infectious S strain could change the harmless R strain into the more lethal form.

Explanation:

These first type of experiments where crucial to advance in DNA knowledge.

In one experiment, they treated the material with enzymes that destroy all proteins. This is important because scientist notice that there was something else that was causing the strain to change into a lethal form and was heritable (DNA).  Know a days we know that plasmids are responsible for such transformation.

5 0
3 years ago
Which of the following correctly shows one path that energy would flow through this ecosystem?
natulia [17]

Answer: g

Explanation:

6 0
2 years ago
Dr. Han is studying which brain structure is associated with aggressive behavior among rats. Which part of the brain is she like
djyliett [7]

Answer:

The correct answer is - The amygdala

Explanation:

The amygdala is the part of the brain that is found in the medial temporal lobe of the brain. It is an almond-shaped structure of neurons. The amygdala is an essential region of the brain that has a major role in processing emotions such as aggression and others. It is the region of the limbic system that presents both sides of the brain.

Thus, the correct answer is - the amygdala.

7 0
3 years ago
Which of the following statements about cell organelles is NOT true?
Anton [14]

Answer:

B

Explanation:

many of the same organelles are located in both plants and animals cells

4 0
2 years ago
what would be the chance of a homozygous recessive female and heterozygous male having a child that is
NNADVOKAT [17]
It is 50% homozygous recessive, and 50% heterozygous
6 0
3 years ago
Other questions:
  • Why are there so many do breeds?
    12·1 answer
  • Which of the following life cycle stages do both complete and incomplete metamorphosis of insects have in common?
    7·1 answer
  • Psychologists are supposed to make the most ethical decision they can in any circumstance. Please select the best answer from th
    6·2 answers
  • What is the ability to cause change?
    10·2 answers
  • Chemicals from sea slugs may be useful in:
    12·2 answers
  • When col. lemon arrived at the hospital, the staff determined that his blood had been mistyped, and he was in fact blood type ab
    10·1 answer
  • Vascular plant is to nonvascular plant as cactus is to -
    11·1 answer
  • Cleo has a vegetable garden and wants to increase the amount of nitrogen in the soil.
    14·2 answers
  • Contagious patients should enter the office from where
    9·1 answer
  • Which is an example of a statement about climate?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!