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garri49 [273]
3 years ago
9

In an experiment, the

Biology
1 answer:
Korvikt [17]3 years ago
5 0

Answer:

b.

Explanation:

The term "independent variable" means exactly what it says. It's a stand-alone variable that isn't affected by the other variables you're trying to track. A person's age, for example, could be an independent variable.

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What is the place where lions and tigers live called?.
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Answer:

Lion: Rich grasslands of East Africa to sands of Kalahari Desert, South Sahara to South Africa, excluding the Congo rain forest. They avoid dense forests because prey is scarce. Competition for Africa's grasslands by humans has drastically reduced the lions' range. Although lions were once widespread throughout much of Africa, Asia, Europe, and even prehistoric North and South America, they currently exist in the wild onl…

Explanation:

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3 years ago
Jackie and Kim are each holding one end of a rope. Jackie moves her end quickly up and down. The rope moves up and down, as show
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Answer: A wave

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3 years ago
Use a punnett square to cross a homozygous male for large eyes (E) with a female that is
erica [24]

Answer:

There is no chance of them having a baby with small eyes.

Explanation:

   E     E

e  Ee  Ee

e  Ee  Ee

4 0
4 years ago
On a space mission, the gravitational environment can negatively affect the bone density of astronauts. Which accommodation will
lara31 [8.8K]

Answer:

The last answer

Explanation:

8 0
3 years ago
Read 2 more answers
Chemistry
AnnyKZ [126]
1) Protons, Neutrons, Electrons
1) Protons are positive, electrons are negative, and neutrons are neutral/have no charge

2) Identity

3) Protons, Electrons (neutral atom), same

4) mass number, nucleus

5) isotope, same

6) Lithium: LI, 3
Bromine: Br, 35
Iron: Fe, 26
Copper: Cu, 29
Oxygen: O, 8
Mercury: Hg, 80
Krypton: Kr, 36
Helium: He, 2

7) Uranium: U, 92
Chlorine: Cl, 17
Boron: B, 5
Iodine: I, 53
Antimony: Sb, 51
Xenon: Xe, 54

8) a. Iron (Fe)
b. Iodine (I)
c) Helium (He)
d) Calcium (Ca)
e) Lead (Pb)
f) Hydrogen (H)

9) a. Yes
b. No
c. Yes
d. No

hope this helps!
7 0
4 years ago
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