Hormones can be divided into three classes. lipid-derived, amino acid-derived, and peptide (peptide and proteins) hormones. Cholesterol is a fat and fats are lipids. They fall into the protein and lipid category.
The correct answer is B. Thymus gland: enables immature lymphocytes to mature into T cells
Binary fission enables them to reproduce quickly.
Answer:
i m not sure but the answer may be dry /skeletol
The correct answer will be “Biological Evolution”
