The reproductive cycle in females coordinated by the pituitary gland and its hormone secretion which affects the availability of gametes readily available to be fertilised and maintains the presence of secondary sexual characteristics...
Freshwater ecology focuses on the relations of aquatic organisms to their freshwater habitats. There are two forms of co..
The sequence of amino acids determines the type of protein. Protein is synthesized according to the sequence of nucleoti..
Plants and animals need elements, such as nitrogen, phosphorus, potassium, and magnesium for proper growth and developme..
Multicellular organisms evolved. The first ones were likely in the form of sponges. Multicellularity led to the evolutio..
Developmental biology is a biological science that is primarily concerned with how a living thing grows and attains matu..
The hominid family diversified from the apes around 6 to 8 million years ago. Since then, the evolutionary path has prov..
