In general, most mollusks share a three-part body plan containing of a visceral mass, mantle, and foot. The bivalves which is part of the mollusk groups typically contains of sedentary animals that use mucus-coated gills to trap fine food constituent part as water is impelled in the middle of two hinged shells surrounding the body.
Answer:
B
Explanation:
take salt water for example if you put a egg without a shell in it the water leaves the egg because of the salt water's low concentration
The human digestive system consists of the gastrointestinal tract plus the accessory organs of digestion. Digestion involves the breakdown of food into smaller and smaller components, until they can be absorbed and assimilated into the body. The process of digestion has three stages
Answer:
cell cycle (become two cells) or not grow
Explanation:
