Biology, 03.02.2021 21:00 PuppyLover3479
Mitosis is an important process for asexual reproduction and growth. Which of the following best describes an additional role that mitosis fulfills in an organism?
A. renewing and repairing cells that die from normal wear or accidents
B. Replicating and separating chromosomes for sexual reproduction
C. Regulating and monitoring the cell for errors and mutations
D. Dividing and cleaving two daughter cells into two
Answers: 2
Biology, 22.06.2019 03:30
How can a geological time scale best be reconstructed? a) comparing vestigial structures in living species b) comparing homologous structures in living species c) examining homologous structures in fossil remains d) examining the written records of scientists from past cultures
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Biology, 22.06.2019 09:30
What's wrong with this ecological pyramid? (multiple choice)1. secondary consumers should be at the bottom of the pyramid2. the sun has an arrow leading to decomposers 3. primary consumers should come after the sun4. energy retained should increase from the bottom to the top5. the sun should be at the bottom of the pyramid
Answers: 1
Biology, 22.06.2019 21:00
Me what would happen if a plant could carry out photosynthesis, but not respiration? question 1 options: it would have no food. it would have too much water. it would be unable to capture the energy in sunlight. it could make food but not break it down for energy.
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Biology, 22.06.2019 21:40
In order for you to hold your breath, your nervous system must send messages to your a. respiratory system b. digestive system c. heart in your cardiovascular system d. check in your muscular system
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Mitosis is an important process for asexual reproduction and growth. Which of the following best des...
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