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frozen [14]
2 years ago
6

Which of these would be considered a structural adaptation? Answer options with 5 options A. a butterfly migrating south for the

winter B. a chipmunk living in an underground burrow C. a dolphin jumping through a hoop at an aquarium D. an opossum playing dead E. a woodpecker using his sharp beak
Biology
1 answer:
Kruka [31]2 years ago
7 0

Answer: The correct option is

E. a woodpecker using his sharp beak

Explanation:

This is because a structural adaptations refer to characteristics or traits that animals possess and they use in order to adapt or survive in their environment. These refer to the physical characteristics of the animals.

From the question, a wood pecker using a sharp beak is an example of structural because the beak is the characteristics the wood pecker is using to survive in it's environment.

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Rubric
Liula [17]

Answer:

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Explanation:

Pls explain further

3 0
3 years ago
In a sample of double-stranded DNA, 10 percent of the nitrogenous bases are guanine (G). What percentage of the nitrogenous base
DanielleElmas [232]

Answer:

40%

Explanation:

Remember that guanine always pairs with cytosine, and thymine always pairs with adenine. That means that any time there is a guanine, there is always a cytosine.

If there are 10% guanines, then there are 10% cytosines. That means the total of guanines and cytosines is 20%.

The other 2 bases (thymine and adenine) have to make up the rest of the bases. That means they have to make up 100-20 = 80%.

Again, there will be equal amounts of thymine and adenine, so 80%/2 = 40%.

7 0
3 years ago
sports such as soccer involve running, stopping, jumping, and kicking. discuss how friction helps players
olga_2 [115]
Soccer players use special shoes called cleats which dig into the ground cleats use friction to make the soccer player go faster
8 0
3 years ago
Read 2 more answers
Can you guys please help me I have a test tomorrow
shtirl [24]

Answer:

11. b.

Explanation:

Photosynthesis stores energy in carbohydrates, cellular respiration releases energy from carbohydrates.

Glucose, C₆H₁₂O₆, is a carbohydrate.

Write out the equations:

<u>Photosynthesis</u>

carbon dioxide + water + light energy => oxygen + glucose/sugar

CO₂ + H₂O + light => O₂ + C₆H₁₂O₆

The carbohydrate is stored in the plant until it needs it, like to perform cellular respiration.

<u>Cellular Respiration</u>

oxygen + glucose/sugar => carbon dioxide + water + ATP energy

O₂ + C₆H₁₂O₆ => CO₂ + H₂O + ATP

The carbohydrate is used to make energy. Energy is released from carbohydrates.

Glucose, C₆H₁₂O₆, is a carbohydrate.

Fault in other options:

a. Photosynthesis and cellular respiration both occur in plants. Plants have mitochondria for cellular respiration.

c. Photosynthesis uses carbon dioxide and cellular respiration releases carbon dioxide.

d. Photosynthesis uses carbon dioxide, cellular respiration uses oxygen.

6 0
3 years ago
What results when rocks come in contact with molten rocks (magma/lava) such as those in an igneous intrusion
Alex787 [66]
Metamorphism I think
3 0
2 years ago
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