<span>All organisms reproduce through sexual reproduction as a way of life as the universal genetic code, DNA and genetic inherirances are passed from one generation to another. Reproduction is the mating of the female and male sex cells to produce an offspring with shared attributes from parent cells.</span>
Answer:
the process of cellular respiration
Explanation:
oxygen releases heat energy and carbon dioxide
Primary producers get their energy from the sun.
Answer:
They should ask a question, come up with a hypothesis then a testable explanation to address this question then do the experiment do the observations and see if they are right about their hypothesis
Explanation:
These are the things a scientist should do before going at it
Yes they do help the ones that are vaccined so you won’t become sick
