ATP is the cell's energy, the mitochondria (aka the power house of the cell) is what produces ATP. The process is called Cellular Respiration.
photosynthesis: needs light to happen
Cellular respiration: waste products are carbon dioxide and water.
Cleavage is the correct answer
Answer: sperm cell
Explanation: haploids only contain one set of chromosomes (not paired)
Answer:
Earthquakes shake Earth, sometimes causing cracks. When Earth shakes, it moves the crust around and this could help expose new rock layers and fossils.