To confirm, yes the other person is correct the answer is red and blue! Have a nice day :)
In meiosis, cells duplicate their chromosomes once and divide twice.
- "This energy is usually in the form of low-level thermal energy. It is only possible to extract work when there is a temperature difference, so low-level thermal velocity; this means that the force of friction and the applied force are equal in magnitude."
- "An energy transformation is the change of energy from one form to another. Energy transformations occur everywhere every second of the day. There are many different forms of energy such as electrical, thermal, nuclear, mechanical, electromagnetic, sound, and chemical."
Answer:
B. Genetic variation
Explanation:
New combinations of genes and alleles impart genetic variations to the offspring produced by sexual reproduction. These new gene combinations are produced during meiosis and fusion of male and female gametes. Some of these genetic variations become beneficial under certain conditions and increase the chances of survival of the species under unfavorable conditions.
Asexual reproduction includes a single parent. It does not involve the fusion of male and female gametes. Therefore, the progeny produced by asexual reproduction is genetically identical to the single parent and lack any genetic variations. The absence of genetic variations makes this progeny prone to be adversely affected by any biotic or abiotic disturbances such as diseases.
