Answer:Natural selection is the process through which populations of living organisms adapt and change
Explanation: Individuals in a population are naturally variable, meaning that they are all different in some ways. This variation means that some individuals have traits better suited to the environment than others
Answer:
A and C
Explanation:
X-linked recessive diseases are disorders caused by a mutation on the X chromosome causes the phenotypic expression in males and only when it is homozygous for females.
A small percentage of women can display the disease phenotype on rare phenomenon such as;
- X-inactivation that favors inactivation of the normal X chromosome
- Turner syndrome (a sex-chromosome aneuploidy in which women have only one X chromosome)
Answer:
True
Explanation:
The question is incomplete. However, I'll treat it as a true/false question
Given
Required
True or false
Open bracket
Evaluate the expression on the left-hand side
Evaluate the expression on the right-hand side
24 is truly less than 59.
Hence:
Answer:
Explanation:
I think it is 3, 1, and 6, please tell me if I am wrong, thanks
A human body consists of trillions of cells organized in a way that maintains distinct internal compartments. These compartments keep body cells separated from external environmental threats and keep the cells moist and nourished.
