Biology » Page 227

Biology

Jayleen Sullivan

Atoms contain Positively charged protons and negatively charged electrons. why doesn't ordinary Atom have no charge?

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Biology

Johnathon Lawson

Main antibody of both primary and secondary immune response. Protects mucosal barriers. Involved in allergies. Along with IgM, this is a B cell receptor. Activates complement. A. IgG B. IgE C. IgM D. IgD E. IgA

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Biology

Cocoa

What is the function on an ovary in a flower?

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Biology

Kyleigh Moreno

It is unlikely you would observe mechanical weathering due to temperature changes in a place like alaska. true or false

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Biology

Sam

All the different species living in the world make up biological diversity. genetic diversity. a population. a habitat.

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Biology

Pete

The surgical removal of male reproductive organs is known as orchidectomy.

a. True

b. False

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Biology

Patience Deleon

What are the prediction on the effects of climate on the body of water

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Biology

Roland Torres

All steps of Krebs Cycle?

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Biology

Giuliana Thornton

A group of mice becomes separated by the formation of a river. Over time, the northern mice became smaller and whiter, while the southern mice became larger and browner. This is an example of: a. acquired characteristics b. speciation by isolation c. gigantification d. homologous structures

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Biology

Saniya Blair

Cardiac output may decrease if the heart beats too rapidly because:

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Biology

Alexzander

Where does a bird's song come from?

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Biology

Deven Sparks

Determine which matrices are in reduced echelon form and which others are only in echelon form

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Biology

Ronnie Mendez

What is the Golgi in the animal cell

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Biology

Axel Salazar

Which of the following is a chain smoker likely to develop? select one of the options below as your answer:

a. hepatitis

b. lung cancer

c. blood cancerb. lung cancer is a desease a chain smoker most likely to develop?

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Biology

Nina

What are some examples of physiological adaptations

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