A zero gravity chamber simulates the weightlessness that astronauts experience in space. Which of the following will most likely happen to a person inside a zero gravity chamber? (1 point) a. The person will feel energetic because the heart rate will increase.
b. The heart rate will slow down because the blood vessels will have less blood to circulate.
c. The person will feel dizzy because the heart will pump less blood per beat.
d. The heart will pump less blood per beat because the blood vessels will have less blood to circulate.

phylogenetic tree is the tree of life or evolution tree. it shows the different branches of evolution. the sequence goes like tissues - coelom - backbone - endoskeleton - segmentation

a chair, a bed, and a toothbrush

explanation:

i was told this before by a teacher, so yeah

the atmospheric gas that forms a mild acid when dissolved in water is called carbon dioxide. the correct answer is a. 2.) chemical weathering would cause an inscription on a marble headstone to become harder and harder to read over time.

essentially, one bacterial cell splits into two daugurer cells. bacterial offspring don't need or get care from their parents because they are in a sense their own parents. that said, some bacteria can and do depend on other bacteria especially in harsh environments such as bacterial microfilms in hot water tanks.