Why do leaves appear green in color. a. because of cellular respiration or b. because of lack of oxygen c. because of the presence of chlorophy d. because of lactic acid fermentation

Four types of motile cells in human body?

Asap brainliest will be which sentence about protists is accurate? all protists are unicellular and microscopic in nature. they have organelles, so protists are eukaryotic in nature. all protists make their own energy through photosynthesis.

Many body systems work together for proper functioning of the body and to maintain internal homeostasis. the works to break down food eaten before exercising. the takes in the nutrients obtained from the food. the body sweats as a mechanism to cool off, because the is working to flush out toxins.