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Paladinen [302]
2 years ago
6

(True or False) Circadian rhythms usually every year Pls help!!!

Biology
2 answers:
diamong [38]2 years ago
6 0

Answer:

False. It occurs about every 24 hours.

Explanation:

A circadian rhythm is a natural, internal process that regulates the sleep-wake cycle and repeats roughly every 24 hours.

Cerrena [4.2K]2 years ago
4 0

Answer:

Circadian rhythms usually every year is true

Explanation:

it is true because Circadian rhythms usually occur every 24 hours meaning every day.

Could you put my answer as the brainist!!!!!!

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Whch lists correctly orders the outer planets from least to greatest from the sun
Mama L [17]

Answer:

The order of planets from closest to farthest from the Sun are Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus and Neptune. The largest planet is Jupiter, followed by Saturn, Uranus, Neptune, Earth, Venus, Mars and, the smallest planet, Mercury.

Explanation:

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3 years ago
Bio, 30 points!
oee [108]

Answer:

C

Explanation:

It’s always the right answer

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Match these examples with the correct level of organization. Please hurry!!!
irina [24]

Answer:

Organ systems: human body and circulatory system

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3 years ago
Read 2 more answers
What methods are you using to test this (or each) hypothesis?
gtnhenbr [62]

Answer: State the hypotheses. Every hypothesis test requires the analyst to state a null hypothesis and an alternative hypothesis.

Formulate an analysis plan. The analysis plan describes how to use sample data to accept or reject the null hypothesis.

Analyze sample data.

Interpret the results.

Explanation:

8 0
3 years ago
You are an almond grower and want to determine whether almond size (measured as shelled almond weight) is a heritable trait. A s
inn [45]

Answer: 1. S = 0.77

              2. R = 0.14

Explanation:

1. <u><em>Selection</em></u> <u><em>differential</em></u> is the difference between the population mean and the average of the selected parents. Its symbol is S.

S = mean of selected parents - population mean

S = 6.48 - 5.71

S = 0.77

2. <em><u>Response</u></em> <em><u>to</u></em> <em><u>Selection</u></em> is how much gain you make when crossing over selected parents. Its symbol is R.

R = mean of offspring of selected parents - population mean

R = 5.85 - 5.71

R = 0.14

3. <em><u>Heritability</u></em> is, basically, a statistical variable that shows how much the variation in a trait is due to genetic factors. Its symbol is h².

To calculate it, use Breeder's Equation:

R = h²S

h^{2}=\frac{R}{S}

h^{2}=\frac{0.14}{0.77}

h² = 0.18

4. You would expect the production to be strongly influenced by environment, because heritability lies between 0 and 1. Low heritability means there is low level of resemblance between offspring and parents. As this program heritability is low, the resemblance is small, which means the characteristics are influenced mostly by the enviroment.

7 0
3 years ago
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