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
inn [45]
3 years ago
8

PLS HELP ME UNDERSTAND THE CONCEPT

Biology
1 answer:
nexus9112 [7]3 years ago
6 0
Well all your doing is writing a paragraph about variation and pressures that can change the characteristics of population along with an example
You might be interested in
What is the purpose of the nervous system? ​
HACTEHA [7]

Answer: The nervous system is the major controlling, regulatory, and communicating system in the body. It is the center of all mental activity including thought, learning, and memory. Together with the endocrine system, the nervous system is responsible for regulating and maintaining homeostasis.

Explanation:

6 0
2 years ago
Cellular respiration occurs in:
svetlana [45]
Cellular respiration occurs in animals and plants
4 0
3 years ago
Read 2 more answers
I need help with gentics stuff.
ANEK [815]
11 and 12 seem to be right :) For 13, only organisms which are homozygotic for a certain gene (aa) express a recessive phenotype.
14. This dna exchange between the homologous chromosomes is called crossing-over.   
15. geneticly linked or coupled, the phenomenon is known as genetic linkage
16. and 17. also seem all right :)
6 0
3 years ago
Does warm air rise or sink? Does cold air rise or sink? Need a summary 30 points
andriy [413]
Warm sinks cold rises

8 0
3 years ago
What are the three types of muscle tissue?
babymother [125]
The 3 types of muscle tissue<span> are cardiac, smooth, and skeletal.

Hope this helps. :)

</span>
8 0
3 years ago
Read 2 more answers
Other questions:
  • What part of the brain is highlighted in the diagram below? Image is highlighting the section at the rear of the brain, found at
    11·2 answers
  • The graph shows the number of calories two people burned while they perform various exercises for one hour. Which conclusion is
    11·2 answers
  • Which is not involved in non specific defense mechanism
    8·1 answer
  • 3. It is a situation where a communication takes place.​
    6·2 answers
  • Why is folate supplementation recommended for women one month before conception and during the first trimester of pregnancy?
    7·1 answer
  • How do the biotic factors depend on the abiotic factors in an aquatic ecosystem?
    8·2 answers
  • The diagram represents one of Mendel’s laws or principles of inheritance. F 1 includes Upper G g and Upper G g. F 2 includes Upp
    14·2 answers
  • How does folding change rock layers
    12·1 answer
  • Students did an experiment comparing the activity of four different enzymes, A, B, C, and D. The results are represented in the
    13·1 answer
  • Consider the generalized cladogram of fish.
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!