Biology, 26.06.2019 03:30 jamarcusweverjr1133
Jeremiah is writing a paper on charles darwin’s theory of natural selection. this theory is one of the most important theories of biology, and numerous experiments have added data that support this theory. jeremiah shows his teacher his topic sentence, which the teacher says is incorrect and he needs to revise to be more accurate. which sentence below was most likely jeremiah’s incorrect first sentence?
a. darwin’s theory of natural selection continues to shape how scientists understand populations around them.
b. darwin’s theory of natural selection is a fact that has scientists understand how populations work.
c. the theory of natural selection is very important to understanding how populations work.
d. the theory of natural selection was created by charles darwin and modern scientists understand populations around them.
Answers: 3
Biology, 22.06.2019 04:30
What type of organism is a one-celled organism that functions as a single unit? a. bi-celled b. single-celled c. pre-celled d. multi-celled
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Biology, 22.06.2019 07:00
What is the main function of the central vacuole in a plant cell? a. absorbs energy from the sun to produce food b. holds water and maintains turgor pressure c. breaks down molecules to release energy d. contains the cell's genetic material
Answers: 1
Biology, 22.06.2019 09:30
Drag each tile to the correct box. the body monitors the levels of oxygen in the blood to regulate breathing. isabel is running in a marathon and is near the finish line. she feels out of breath. how will her nervous system work to generate a reaction? arrange the tiles in chronological order. isabel's breathing rate increases. sensory receptors in the arteries detect low oxygen levels. the brain sends signals through motor neurons. sensory neurons generate an impulse. the central nervous system relays an impulse to certain brain regions.
Answers: 1
Biology, 22.06.2019 14:00
Compare and contrast your sells take in oxygen, water, and food. what is one waste product that leaves your cells?
Answers: 1
Jeremiah is writing a paper on charles darwin’s theory of natural selection. this theory is one of t...
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