When the earth is between the moon and the sun
Answer:
D
Explanation:
All of the other examples are positive
The answer is 4 gametes that have the number of chromosomes....
Answer:
Fragile X syndrome is a genetic condition that causes a range of developmental problems including learning disabilities and cognitive impairment. Usually, males are more severely affected by this disorder than females. Affected individuals usually have delayed development of speech and language by age 2.