Answer:
Explanation:
Genetic variation in a group of organisms enables some organisms to survive better than others in the environment in which they live. Organisms of even a small population can differ strikingly in terms of how well suited they are for life in a certain environment. An example would be moths of the same species with different color wings.
I believe the answer is A.
Answer:
Explanation:
Those were my old notes hopefully it helps you!! goodluck.
D abiotic means its not in biology
I believe that the drug described above is an example of a tetratogen. Tetratogens are agents and conditions such as viruses, drugs, chemicals, stressors, and malnutrition, which can impair prenatal development and lead to birth defects or even death. Others are behavioral tetratogens that tend to harm the prenatal brain, affecting the future child's intellectual and emotional.