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snow_tiger [21]
3 years ago
5

70 points Hammerhead shark process of sexual reproduction?

Biology
2 answers:
n200080 [17]3 years ago
5 0

Answer:

Just your luck that I'm learning about this stuff today in school.

Explanation:

"Female sharks can reproduce without having sex, scientists have found. A female hammerhead shark has given birth without mating with a male and its offspring has no paternal DNA. This is the first scientific report of asexual reproduction in sharks. Female sharks can reproduce without having sex, scientists have found."

AlladinOne [14]3 years ago
3 0

Answer:

? explain better

Explanation:

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A single unit of glucose found in the cell is called a polymer. is it true or false
777dan777 [17]

Answer:

true

Explanation:

I took this class, but if I remember so it is true

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11. Which is a density-dependent factor?
Sophie [7]

Answer:

Explained below:

Explanation:

Density-dependent factors are biological factors adopted by the population as a resource. The things can be like shelter, food, or different poor resources. Density-dependent factors affect fitful variations in the population as its density fluctuations. If the population is small, these portions typically support improved rates of birth and lower will be the death rates, empowering the population to increase and when the population is big and thick, these factors display that the birth rate is decreased and death rate became higher.

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What are the five categories that help answer the question, "Why is biodiversity important?"
postnew [5]
1. Protection of water resources.
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3. Nutrient storage and recycling.
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3 0
3 years ago
A gas delivers 874 J of heat and then has 159 J of work done upon it. The change in internal energy of the gas is
Nesterboy [21]

The change in internal energy of this gas sample is equal to: c. 715 J.

<u>Given the following data:</u>

  • Quantity of heat = 874 J.
  • Work done = 159 J.

<h3>What is the First Law of Thermodynamics?</h3>

Mathematically, the the First Law of Thermodynamics is given by this formula:

\Delta H = Q-W

Where;

  • \Delta H is the change in internal energy.
  • Q is the quantity of heat.
  • W is the work done.

Substituting the parameters into the formula, we have;

\Delta H =874-159\\\\\Delta H = 715

Change in internal energy (ΔH) = 715 Joules.

Read more on enthalpy change here: brainly.com/question/11628413

3 0
2 years ago
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mr_godi [17]

Answer:

You are saying which one but what is which one???

Explanation:

4 0
3 years ago
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