1.Minerals are organic substances that do not provide energy but are important in
different body functions.
2.The mammalian digestive system consists of the gut and the associated glands such as
liver, pancreas, and urinary bladder.
3.Plants take in carbon dioxide and give off oxygen during respiration.
4.Respiration also involves the excretion of carbon dioxide from the body.
5.Zygote is the result of fertilization of a haploid sperm cell and haploid egg cell.
6.Sexual reproduction is faster than asexual reproduction.
7.The stigma of a flower produces small grains called pollen.
8.The prostate gland secretes an alkaline fluid that provides nourishment to the sperm cell.
9.The monthly release of an ovum from the ovary is called ovulation.