AnswersFL-2002040-MJ Comprehensive Science 1 CRCellular Interactions with the Environment

Cellular Interactions with the Environment — Unit test Answers

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Which is a product of the cellular respiration reaction?

A
glucose
B
carbon dioxide
C
blood cells
D
oxygen
22
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What occurs after cytokinesis is completed at the end of meiosis I?

A
Four haploid cells are formed.
B
Two diploid cells are formed.
C
Two haploid cells are formed.
D
Four diploid cells are formed.
23

Jeremy listed the steps involved in one stage of photosynthesis.1 - Water enters the plant.2 - Carbon dioxide enters the plant. 3 - Sunlight is captured by the plant.

A
A chemical reaction takes place.
B
Reactants are gathered in chloroplasts.
C
Energy is used to make food.
D
Oxygen is produced and stored in the plant.
24

Which are true of meiosis but not mitosis? Select three options.It generates genetically different cells.It generates haploid cells.It involves prophase, metaphase, anaphase, and telophase.It involves two rounds of nuclear division.It begins with a diploid cell.

A
It generates genetically different cells.
B
It generates haploid cells.
C
It involves prophase, metaphase, anaphase, and telophase.
D
It involves two rounds of nuclear division.
E
It begins with a diploid cell.
25

Fred wants to summarize mitosis in the cell cycle. Which statement describes mitosis?

A
Mitosis includes several steps that occur after the cytoplasm is divided but before the DNA has been copied.
B
Mitosis includes several steps that occur after the DNA has been copied but before the cytoplasm is divided.
C
Mitosis is the step in which the cytoplasm is divided.
D
Mitosis is the step in which the DNA is copied.

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