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
Reil [10]
3 years ago
10

Explain the four different parts of natural selection

Biology
1 answer:
klemol [59]3 years ago
3 0
Variation - different appearance and behavior
inheritance- traits passed on from parent to offspring
growth in population
and survival and reproduction
You might be interested in
Grazing cows disturb the grass and cause insects to fly around the cows as they eat. In turn, birds swoop in and eat the insects
lianna [129]
I think the relationship is Commensalism ( relationship between two organisms in which one benefits and the other does not benefit nor is harmed ) because the bird benefits and the cow does not benefit nor is harmed. Hope this helped ☺
7 0
3 years ago
Read 2 more answers
Some individuals have defective genes for LDL receptor receptors rendering them nonfunctional. Individuals with these mutations
deff fn [24]
Individuals with these mutations typically have familial hypercholesterolemia.
These genes provide information for the formation of the low-density lipoprotein receptor, a receptor that binds to low-density lipoproteins (LDLs). LDLs carry the cholesterol in the blood and regulate the amount of cholesterol in the circulation. Mutations to these genes either reduce the number of receptors or cause several disruptions to their function. This results in high blood cholesterol levels and in a higher risk for heart disease.
6 0
3 years ago
Read 2 more answers
Why is it important for historians to study historiography
LuckyWell [14K]
Because it helps us understand our past, which in turn allows us to understand our present.
4 0
3 years ago
Read 2 more answers
What happens in prophase 1 meiosis
jasenka [17]

Answer:

Chromosomes become visible, crossing-over occurs, the nucleolus disappears, the meiotic spindle forms, and the nuclear envelope disappears.

Explanation:

The duplicated homologous chromosomes pair, and crossing-over (the physical exchange of chromosome parts) occurs.

6 0
3 years ago
Photosynthesis takes place in what cell organelle
Tems11 [23]

Answer:

chloroplasts

Explanation:

"<em>Photosynthesis takes place inside plant cells in small things called chloroplasts. Chloroplasts (mostly found in the mesophyll layer) contain a green substance called chlorophyll. Below are the other parts of the cell that work with the chloroplast to make photosynthesis happen.</em>"

Credit goes to https://www.eschooltoday.com for the quote

4 0
3 years ago
Read 2 more answers
Other questions:
  • What are the results of the body trying to regain homeostasis?
    6·1 answer
  • Genetic drift and natural selection can both be mechanisms of evolution. However, they are very different mechanisms.
    9·1 answer
  • Which sentence describes an object that has kinetic energy?
    7·1 answer
  • What are two extreme environments arthropods inhabit?
    5·1 answer
  • Suppose that human activities, such as hunting, drastically reduce the populations of the wolves, coyotes, and foxes. Which stat
    9·1 answer
  • What actions can you take to reduce water pollution?
    9·2 answers
  • Hi, I need help with this I don't really understand :[
    5·1 answer
  • What is thermal energy? Why do we need it?
    12·1 answer
  • What is photo synthesis? imm need friend anyone like to be my friend !​
    11·2 answers
  • PLEASE HELP!!!
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!