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
polet [3.4K]
3 years ago
15

This is a requirement for natural selection to occur.

Biology
2 answers:
Varvara68 [4.7K]3 years ago
7 0

Heritable variations for some traits are required for natural selection to occur.

Further Explanation:

Natural selection favors the history that increases lifetime reproductive success.It depends on the adaptive capacity of the organisms to environmental changes. It is a process in which different organisms in a population are adapted to the environment increase in frequency relative to the less-adapted forms over a different number of generations. The main conditions to occur natural selection are:

• Reproduction

• Variation in characters

• Heredity

• Variation in fitness

The pre-existing heritable variation in the group is the major condition for natural selection to happen in the environment between the species. Fittest phenotypes are responsible for evolution by natural selection.The production of different sizes and the number of individuals due to natural selection would depend on certain conditions.If there is no effect of size on reproduction and survival, then the production of the highest number of offspring would be beneficial in the expression of genes in subsequent generations.

Learn more:

1. Learn more about the carbohydrate monomer brainly.com/question/6947177

2. Learn more about the core muscle stabilization brainly.com/question/1231927

3. Learn more about the energy storage brainly.com/question/523624

Answer Details:

Grade: High School

Subject: Biology

Chapter: Evolution

Keywords:

Natural selection, size, fittest phenotype, evolution, species, generations, reproduction, subsequent variation, reproduction.

nataly862011 [7]3 years ago
6 0
One requirement for natural selection would be the variation or differences of heritable traits being observed in a select group of organisms, allowing for better adaptability and ultimately survival of the said group or category of organisms.
You might be interested in
Describe the Ribosome function organelle
Alenkinab [10]
Protein synthesis as well as DNA transcription
4 0
3 years ago
Why can't cellular respiration occur without photosynthesis? (2 points)
Anna35 [415]

Answer:

d

Explanation:

8 0
3 years ago
How does genetic variation and environmental factors work together to cause natural selection?
Norma-Jean [14]
Because natural selection is caused so that an organism can adapt and better survive their environment. They are involved in the formation of fossils because organisms that die are buried in sediment and become fossils.
5 0
3 years ago
Photosynthesis is an autotrophic or heterotropic nutirion
Korolek [52]

Green plants are autotrophic and synthesize or make their own food by the process of photosynthesis. They do this with the help of carbon dioxide and water in the presence of sunlight. ... Their corresponding modes of nutrition are known as the autotrophic and heterotrophic mode of nutrition.

4 0
3 years ago
All of the statements regarding the history of life on Earth are true except: Group of answer choices a) The history of planet E
liq [111]

Answer:

the correct answer is A

Explanation:

Option A is the one that is considered false since the warm stages that the earth goes through are called greenhouse stages, but the cold ones are not called in the same way but are called glaciation stages.

3 0
3 years ago
Other questions:
  • HELP FAST PLEASE!!!!!!!!<br> What are the identifying features of carbohydrates
    10·2 answers
  • Impulse is just a change in? <br> Answer plss
    13·2 answers
  • Babies at high risk for stunted growth, poor health, and impaired functioning throughout life are dealing with the results of
    6·1 answer
  • Artificial selection has the greatest impact on society by providing which of the following?
    11·1 answer
  • A particle can infect humans and make them sick. It attaches to a host cell and injects its RNA, which the host uses to make pro
    7·2 answers
  • HOMOZYGOUS RECESSIVE: Dominant - Round Face Recessive - Square
    12·2 answers
  • ASAP PLZ!!!! answer correct and get brainliest!!!
    9·2 answers
  • Which of these is an unpiloted spacecraft designed to gather information while orbiting planets other than Earth?
    9·1 answer
  • Question 1 (1 point)
    14·2 answers
  • Living systems follow the law of conservation of mass. Which of the following statements does NOT summarize a key idea of this l
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!