Answer:
all matter has mass
Explanation:
to be considered matter it must have mass and take up space
Answer:
True
Explanation:
THere are two types of platelets which are; lymphocytes and phagocytes
Lymphocytes swallow bacteria while phagocytes kill them
Answer:
you won't survive a week without water
Answer:
Angiosperms
Explanation:
Angiosperms are important to humans in many ways, but the most significant role of angiosperms is as food. Wheat, rye, corn, and other grains are all harvested from flowering plants.
The number of organsims at each levels, so there are more producer than herbivores, more herbivores than carnivores and so on...
