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prisoha [69]
3 years ago
5

Helpp please

Biology
1 answer:
const2013 [10]3 years ago
5 0
Ur mom is so big she fell and jiggled
You might be interested in
Match the wildlife management activities to their description.
murzikaleks [220]

Answer:

1. c

2. d

3. a

4.b

Explanation:

I numbered the first four boxes a, b, c, and d, and the slots where they go in 1, 2, 3, and 4 going down.

7 0
3 years ago
Didn't even mean to do this
Fynjy0 [20]

Answer:

If an organism has a beneficial trait, they have a higher chance of survival, and if they can survive they can reproduce too.

Example: Speckled moths camouflage with the bark of trees and are not easily seen by predators. Black moths do not camouflage with the bark of trees and are easily seen by predators, therefore the black moths are eaten. Because the black moths have been eaten they cannot reproduce and pass on the trait for black wings to their offspring, but the speckled moths are able to reproduce because they survived and are able to pass on the speckled wing trait to their offspring.

7 0
3 years ago
Read 2 more answers
Two insecticides will be compared for their effectiveness in eliminating aphids on tomato plants. Forty tomato plants of the Big
densk [106]

Answer:

The t-test

Explanation:

<em>The researcher should use a t-test to compare the two means and check if they are significantly different from each other.</em>

In using the t-test, both null (H0) and alternate (H1) hypothesis are made such that:

  • H0: n1 = n2
  • H1: n1≠ n2

Thereafter, the value of t is calculated and compared to its critical value on the table. The formula for calculating the t goes thus:

t = \frac{Y_1 - Y_2}{\sqrt{\frac{S_1}{n_1} + \frac{S_2}{n_2}  } }

where, Y1 = mean of population 1, Y2 = mean of population 2, S1 = variance of population 1, S2 = variance of population 2, n1 = number of individuals in population 1 and s2 = number of individuals in population 2.

<em>At the end of the day, if the calculated t value is more than the critical value of t, the H0 is rejected and it shows that the two means are significantly different. Otherwise, the H0 is accepted and this shows that there is not significant difference between the mean of population 1 and that of 2.</em>

7 0
3 years ago
1. When cities in the Northern Hemisphere are having their coldest temperatures, what is happening in the Southern Hemisphere?
miv72 [106K]

Answer:

1. The Southern Hemisphere would be having it’s hottest temperatures.

2. Depends, if you are near each other yes, but say Antarctica and Florida won’t have the same temperatures as each other because they are different climates.

3. diurnal temperature variation.

Explanation for 1:

The two hemispheres are opposite, one is hot, one is cold. Therefore, the Southern Hemisphere would be having it’s hottest!

5 0
3 years ago
The resulting compounds of glycolysis can undergo other ____________ to produce more atp in the cell.
Gnom [1K]

The resulting compounds of glycolysis can undergo other Adenosine triphosphate (ATP) to produce more ATP in the cell.

<h3>What is glycolysis?</h3>

Glycolysis is a process in which glucose is partially broken down by cells in enzyme reactions that do not need oxygen.

Glycolysis is one method that cells use to produce energy.

<h3>Resulting compounds of glycolysis</h3>

During glycolysis, glucose ultimately breaks down into pyruvate and energy.

Thus, the resulting compounds of glycolysis can undergo other Adenosine triphosphate (ATP) to produce more ATP in the cell.

Learn more about glycolysis here: brainly.com/question/1966268

#SPJ1

4 0
2 years ago
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