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kupik [55]
3 years ago
9

How did planetesimals form?

Biology
1 answer:
lora16 [44]3 years ago
8 0
Condensation, the process of forming solid particles from the solar nebula, is an early process in the formation of a planetesimal, an early solar system body of small to medium size that combines with other planetesimals to form protoplanets.
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Write a paragraph explaining how genetic variation, reproductive strategies and environmental pressures have impacted the surviv
Andreas93 [3]

Answer: Genetics and Pressures

Explanation:

For natural selection to occur, a population must have a wide variety of individuals with different traits. For example, natural selection would not influence fish body color if all individuals in a population were exactly the same color. Variation of scale color can help a fish species have a higher chance of survival by confusing predators as to what species they are.

Reproductive strategies represent a set of behavioral, morphological, and physiological adaptations that facilitate access to potential mates, improve the chances of mating and fertilization, and enhance infant survival. Male peacocks have bright, big tail feathers, for example, to attract females. If an organism has a high appeal, this will make them more likely to be able to meet and continue the survival of the species.

Environmental pressures, such as plant death, could influence the survival of herbivorous organisms. Say a small land creature consisted off grass, and an epidemic killed all the grass in their region. They would either die off, or they would evolve to find different types of food. The former could reduce population, while the latter could increase it.

4 0
2 years ago
High blood pressure
kirill115 [55]

Answer: b. can lead to other cardiovascular diseases

Explanation:

High blood pressure or hypertention can be define as a condition in which the flowing blood exerts force over the walls of the arteries. The arteries are the type of blood vessels which carries the blood from the heart to the rest of the body parts. This condition results in heart diseases like heart stroke or heart attack due to abnormal blood flow.

3 0
3 years ago
The growth, development, and division that most cells go through is called the
anygoal [31]

Answer:

mitosis

Explanation:

Mitosis is when a cell divides.

5 0
2 years ago
We learned that Robert Hooke named cells from the Latin, cella, which means "small room". Do you think Mr. Hooke was observing p
uysha [10]

Answer:

Plant cells

Explanation:

Visually, plant cells are more rectangular and organized as compared to animal cells which are more diverse in shape. I hope this can help you!

8 0
2 years ago
WILL GIVE BRAINLY IF CORRECT
maksim [4K]

Answer: A - He opposed the encomienda system. C - He argued that enslaving people was a sin. E. He thought that indigenous people should be converted to Christianity.

Explanation: Good luck! :D

7 0
3 years ago
Read 2 more answers
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