Biology » Page 18

Biology

Hahn

What do you think might affect how pathogen is spread from person to person

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Biology

Leah Burgess

The stomach is ___ to the heart.

anterior

inferior

posterior

superior

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Biology

Guest

The digastric muscle's job

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Biology

Amiyah Nielsen

Which of the following is true of unsaturated fats?

(A) They are more common in animals than in plants.

(B) They have double bonds in their fatty acid chains.

(C) They generally solidify at room temperature.

(D) They contain more hydrogen than do saturated fats having the same number of carbon atoms.

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Biology

Jack Sawyer

How many times HCl 4 M is less concentrated than HCl 10M?

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Biology

Susan Rich

Notice that the predicted percentages and laboratory percentages are not the same. These differences most likely result from.

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Biology

Chapman

Which of the following is true of both starch and cellulose? a. They are both polymers of glucose. b. They are geometric isomers of each other. c. They can both be digested by humans. d. They are both used for energy storage in plants. e. They are both structural components of the plant cell wall.

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Biology

Terry Benton

What is hybrid inviability?

What is hybrid infertility?

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Biology

Smarty

Muscle cells differ from nerve cells mainly because they

a. express different genes.

b. contain different genes.

c. use different genetic codes.

d. have unique ribosomes.

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Biology

Shaylee

The butterflies shown below all belong to the same species, but one of them has inherited a rare mutation for blue wings rather than orange wings. The butterflies feed on nectar from orange flowers, and their color acts as camouflage while they feed.

What will most likely happen to the butterfly with blue wings?

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Biology

Veronica Perkins

A normal human karytype has

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Biology

Elle Castillo

Cual es el proposito de la nutricio?

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Biology

Abagail Lambert

Azotobacter A. forms endospores. B. forms cysts. C. fixes carbon dioxide. D. are used as an indicator of fecal pollution.

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Biology

Rodney

Which two parts of your brain are working when you are trying to remember something

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Biology

Maria Solis

Which set of legs appears best adapted to carry an incubating egg mass?

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