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Author Question: When a zygote has an abnormal number of chromosomes, it usually does not begin to develop. ... (Read 62 times)

waynest

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on: Jun 22, 2018
When a zygote has an abnormal number of chromosomes, it usually does not begin to develop.
 
  Indicate whether this statement is true or false.

Question 2

Playing outside in the daylight is one way to help prevent nearsightedness in children.
 
  Indicate whether this statement is true or false.


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tmlewis4706

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Reply #1 on: Jun 22, 2018
Answer to Question 1

True

Answer to Question 2

True


waynest

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Reply 2 on: Jun 22, 2018
:D TYSM

juliaf

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Reply 3 on: Yesterday
Wow, this really help

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Did you know?

A good example of polar molecules can be understood when trying to make a cake. If water and oil are required, they will not mix together. If you put them into a measuring cup, the oil will rise to the top while the water remains on the bottom.

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Adolescents often feel clumsy during puberty because during this time of development, their hands and feet grow faster than their arms and legs do. The body is therefore out of proportion. One out of five adolescents actually experiences growing pains during this period.

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Pubic lice (crabs) are usually spread through sexual contact. You cannot catch them by using a public toilet.

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Not getting enough sleep can greatly weaken the immune system. Lack of sleep makes you more likely to catch a cold, or more difficult to fight off an infection.

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If you use artificial sweeteners, such as cyclamates, your eyes may be more sensitive to light. Other factors that will make your eyes more sensitive to light include use of antibiotics, oral contraceptives, hypertension medications, diuretics, and antidiabetic medications.

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