Biology » Page 104

Biology

Cutie Pie

Water expands when it freezes. Describe a test that you could complete at home to provide evidence that water expands as it freezes.

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Biology

Mosley

In peas, axial (A) flower position is dominant to terminal (a), tall (L) is dominant to short (l), and yellow (Y) is dominant to green (y). If a plant that is heterozygous for all three traits is allowed to self-fertilize, how many of the offspring would be dominant for all three traits? In peas, axial (A) flower position is dominant to terminal (a), tall (L) is dominant to short (l), and yellow (Y) is dominant to green (y). If a plant that is heterozygous for all three traits is allowed to self-fertilize, how many of the offspring would be dominant for all three traits? 3/64 32/64 27/64 64/64 9/64

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Biology

Joey Howe

Which amino acids are coded for by the abnormal DNA?

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Biology

Mireya Rasmussen

What are the essential parts of a controlled experiment

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Biology

Cristina Parker

If B = the benefit of a behavior to a recipient, C = the cost of the behavior of the donor, and r = the degree of relatedness between the recipient and donor, then if rB ___ C, altruism can evolve.

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Biology

Kid

The process of cell division that creates sex cells in sexually reproducing organisms is called

meiosis.

translation.

replication.

mitosis.

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Biology

Guest

The bacteria in a colony are unable to perform conjugation. How would this hurt the bacterial colony's chance for survival?

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Biology

Bella Moyer

How is a brain injury classifled?

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Biology

Ayla Crawford

Phosphorescence is a phenomenon associated with what algal division?

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Biology

Jasmine Ware

Explain the why mitochondrion is called "kitchen of the cell"

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Biology

Francisco Blanchard

1. After mitosis in animals, cytokinesis takes place. What happens during cytokinesis?

2. Which is the correct order of phases in mitosis?

3. Which of the following terms is related to sexual reproduction?

4. As a cell is preparing to divide by mitosis, the DNA__.

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Biology

Sammy Wise

Which best describes soil found in grasslands? A. unable to support life B. wet and rich in organic matter C. moist with rocks and nutrients D. dry with little organic matter

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Biology

Joe Humphrey

The human body stores excess carbohydrates as?

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Biology

Jamie Zamora

Select the correct answer.

How much solar radiation is reflected back by clouds?

A.

5 percent

OB. 10 percent

C. 19 percent

D.

30 percent

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Biology

Eli Jenkins

What is your interpretation of this text? Australia's Wildfire Disaster Worsens in Record-Shattering Heat

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