Toxicology is the study of poison on living things
Answer:Prophase
Explanation: Prophase is when chromosomes are made and the nuclear membrane breaks it down and later into the appearance of spindle fibers.
Ans.
Human reproduction involves release of sperm (male gamete) and egg (female gamete) and their fusion to form zygote that develops into embryo. In females, an egg is released each month as a part of a monthly cylce, called menstrual cycle. The release of egg is termed as ovulation, in which tiny eggs are send into the fallopian tubes for fertilization.
Hence, the correct answer is 'a). an adult female usually releases an egg from an ovary each month.'
Answer:
In the form of bicarbonate dissolved in the plasma.
Explanation:
A large part of the carbon dioxide is transported dissolved in the plasma. And 10% of CO2 is transported as carbaminohemoglobin.
85% of CO2 Its converted to bicarbonate in the red blood cells of tissues
