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Maria Solis
Which set of legs appears best adapted to carry an incubating egg mass?
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Nikhil Stevens
What is the pupil of the eye? select one:

a. it is the colored part of the eye.

b. it is the location of the visual receptors.

c. it is the small opening in the center of the eye.

d. it is the white part of the eye?
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Olson
How would you explain

the relationship between insulin and glucose
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Shaun Daniels
When are the homologous pairs of chromosomes separated? 1. Telephase ll. 2. Metaphase l 3. Anaphase l. 4. Fertilization
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Rhys Terry
In what form does the sun's energy arrive on Earth?
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Guest
Some lizards have an adaptation that allows their tails to break off with minimal damage to bones, nerves, blood vessels, and muscles. This type of lizard can then regrow the missing portion of the tail. Which of the following statements best explains why this adaptation is selected for in lizard populations?

A. Lizards with this adaptation are better at climbing trees.

B. Lizards with this adaptation are more likely to escape from predators.

C. Lizards with this adaptation can use their tails as lures to attract more food.

D. Lizards with this adaptation can camouflage themselves more easily in vegetation.
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Midnight
1. A source of simple carbohydrates is

a. seeds c. fruits

b. brownrice d. potatoes
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Carl Wagner
What does the Magnuson Stevens Act deal with?

A.

setting up of marine sanctuaries

B.

prevention of overfishing

C.

regulating disposal of materials into the ocean

D.

protection of marine mammals
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Christian Merritt
In addition to a thicker stratum corneum and the presence of a stratum lucidum, the thick skin of the palms and fingertips of the hands and of the soles of the feet have a denser array of sense receptors than thinner skin found elsewhere on the body, and also is hairless.
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Amya Heath
Which of the following theories sees aging as a process whereby cells are assumed to have a limitation on the number of times they can reproduce to repair damage? a. wear-and-tear theory

b. cellular clock theory

c. activity theory

d. free radical theory
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Brooke Carter
In humans, oculocutaneous (OCA) albinism is a collection of autosomal recessive disorders characterized by an absence of the pigment melanin in skin, hair, and eyes. That is, normal pigmentation (A) is dominant over albino characteristics.

For this question, assume the phenotype is determined by a single gene with two alleles. If two people have normal pigmentation, what possible phenotypes may be observed in their offspring?
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Tabby
How can a layer of rock containing a fossils could be present in a mountain wall that is several thousand feet above sea level
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Buchanan
During which storage stage of the cell cycle is the dna copied
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Gustavo Holmes
Why do planets travel in elliptical orbits?
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River Cruz
The __nervous system carries impulses from the central nervous system to the heart and other organs.

autonomic

somatic

cerebral

muscular
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