If a detrimental mutation happens in a chromosome, a. every offspring will inherit it if the animal reproduces asexually. Moneocious a. means the same as hermaphroditism. Environmental impacts usually produce the greatest defects in offspring a. before fertilization. Label each of the following as True or False. If False, change words to correct it.
Parthenogenesis occurs in rotifers and some roundworms, insects, fishes, and lizards.
Most invertebrates reproduce by external fertilization. Sperm are produced in the ductus deferens. The fimbrae of the uterine tube do not physically attach to the ovary. The human individual from 9 weeks until birth is called a fetus.