Questions by Kiara

Questions by Kiara

The ability of memory lymphocytes to remember previous infections and improve immune defenses if the same microbe is encountered in the future is known as __________.

asked Nov 9, 2020

1 answer

4 votes

72.5k views

Scientific research about the nitrogen cycle and water quality is most valuable to human populations with: A few sources of electricity. B. few sources of fresh water. C. large coastal populations. D.

asked Aug 15, 2020

1 answer

2 votes

224k views

Columbus and other early explorers searched for a direct all-water route to Asia because they hoped to gain easier access to highly valued Asian goods The map "European Voyages of Discovery" depicts the

asked Aug 5, 2020

1 answer

4 votes

164k views

Classify each number as rational or irrational. -1/16 0 Square root of 3 Square root of 2

asked Jan 14, 2020

1 answer

4 votes

130k views

Equation problem ( ASAP )

asked Dec 25, 2019

1 answer

4 votes

126k views

What is the enharmonic of Cb

asked Aug 3, 2019

2 answers

5 votes

18.5k views

If no oxygen is present, pyruvic acid breaks down to form lactic acid. you can feel the effects of lactic acid if you exercise very hard. one way to produce lactic acid is to do a "wall sit," supporting

asked Feb 18, 2019

2 answers

4 votes

229k views

The formula for the area of a triangle is a=1/2bh. solve the formula for h. a triangle has a base of 7cm and an area of 28cm squared. what us it's height

asked Aug 14, 2018

2 answers

3 votes

211k views

You are an oncologist and agree with the 1997 findings published by the World Cancer Research Fund and the American Institute for Cancer Research. What do you believe?

asked Mar 14, 2018

1 answer

3 votes

182k views

-7.6h=-10.8 may you please help

asked Dec 9, 2017

2 answers

4 votes

141k views

A predicate adjective is a word that renames the subject. True False

asked Aug 15, 2017

2 answers

1 vote

71.9k views

Why does the abandoned town of machu picchu draw admiration even today

asked Aug 8, 2017

1 answer

0 votes

44.3k views

Which European nation supported the Monroe Doctrine?

asked May 24, 2016

2 answers

2 votes

63.6k views

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