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sukhopar [10]
3 years ago
5

Snowshoe hares have fur that changes color in fall and spring. This color change is caused by a genetic trait. In the fall, thei

r fur becomes white, the color of winter snow. In the spring, their fur becomes mostly brown, matching their summertime surroundings. This change is not related to the outside temperature. Instead, it is related to change in the lengths of days and nights. The days get shorter in the fall. They get longer again in the spring. But hares don't all have the same genes. Different individuals change color at different times in fall and spring.
Write you final response
Chemistry
1 answer:
SVETLANKA909090 [29]3 years ago
3 0

Answer:

Many animals have evolved fur or feather colors to blend in with the environment and hide from predators. But how do animals stay camouflaged when their environment changes with each new season? For snowshoe hares, hybridization plays an important role in their ability to match their environment

Explanation:

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A liquid medicine is labeled as having 5% active ingredient, by volume. If
enyata [817]

Answer:

2.5 mL

Explanation:

Step 1: Given data

  • Concentration of the active ingredient (C): 5% v/v
  • Volume of the medicine (V): 50 mL

Step 2: Calculate the amount of the active ingredient in the medicine

The concentration of the active ingredient is 5% v/v, that is, there are 5 mL of the active ingredient per 100 mL of the medicine. The volume of the active ingredient is 50 mL of the medicine is:

50 mL Med × 5 mL AI/100 mL Med = 2.5 mL AI

4 0
3 years ago
What kind of chemical bonds are represented by the product in the following diagram?
katovenus [111]
The chemical bonds in CH4 are all single bonds. C only can bond 4 times because it needs 8 electrons in it's outer shell and only has four right now. The bonds represented are all single bonds because there are two electrons present on each side of the carbon. Two electrons, in this case, equals one bond.
4 0
3 years ago
What are three ways that carbon atoms can be arranged in hydrocarbon molecules?
Slav-nsk [51]
Answer is: carbon atoms can be arranged s<span>traight chain, branched chain and ring.
</span>Hydrocarbon<span> is an </span>organic compound<span> consisting of </span>hydrogen<span> and </span><span>carbon.
</span><span>In s</span>traight chain<span> carbon atoms are bonded with only two other carbon atoms in elongate chain.
</span>In branched chain at least one carbon is bonded with more than two other carbon atoms.
Ring chain hydrocarbons are <span>cyclic </span><span>hydrocarbons</span>.
7 0
3 years ago
Choose the correct statement.
nata0808 [166]

Answer:

1

Explanation:

single displacement replaces one element with another and it's product is a pure element.

4 0
4 years ago
Electrons in an excited state are more likely to enter into chemical reactions.
guajiro [1.7K]

Answer:

False

Explanation:

The electrons  are excited because:

1.- They posses more energy than the basal form, but this doesn´t mean that they can easily react, remember, the electrons are the outside part of an atom.

2.-  By the time, this electrons are loosing their energy, that mean that they return to the basal form.

3 0
3 years ago
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