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Setler [38]
3 years ago
14

If you were running an experiment to determine the color of light at which beans grew best, what would be the variable?

Biology
1 answer:
mixas84 [53]3 years ago
8 0

Answer:

The number of beans in the experiment

Explanation:

I hope it helps choose me the brainer

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Some insecticides interfere with the removal of acetylcholine from the synaptic cleft. what effect will this have on muscle cont
Natasha2012 [34]
<span>The effect of insecticides will result in prolonged muscle contraction.</span>   <span>Acetylcholinesterases are the enzymes that catalyze the breakdown of acetylcholine (Ach) in the synaptic cleft. This normally occurs, after the Ach achieves its effects on its receptors. On the other hand, acetylcholinesterase inhibitors inhibits the acetylcholinesterase enzyme thereby increasing the level and duration of action of the neurotransmitter ACh. Acetylcholinesterase inhibitors are used as insecticides.</span>
7 0
3 years ago
How does cytokinesis differ in animal and plant cells? What is it called in each? Use a picture to help your explanation.
Amiraneli [1.4K]

Answer:Plants - cell wall forms.

Animals - cleavage furrow forms

Explanation:Cytokinesis occurs in mitosis and meiosis for both plant and animal cells. The ultimate objective is to divide the parent cell into daughter cells.

In plants , this occurs when a cell wall forms in between the daughter cells.

In animals , this occurs when a cleavage furrow forms. This pinches the cell in half.

6 0
2 years ago
50 points / will mark BRAINLIEST IF ANSWERED quickly!
Veseljchak [2.6K]

Hi

Please find all answers in attached file.

Hope they help!

Download docx
6 0
3 years ago
DNA is stored in what part of the cell in eukaryotes?
Doss [256]

Answer:

I think its the nucliolus

Explanation:

5 0
2 years ago
An Asian elephant has a weight of 52,900 newtons. This enormous weight is balanced on four feet. In a circus act, these elephant
Aleonysh [2.5K]

Answer:

Option B, 18.11 \frac{N}{cm^{2}}

Explanation:

Given-

The average surface area of one foot pad of an elephant is 2920 cm^{2}\\

Weight of an Asian elephant is 52900 newton

As we know, pressure is equal to total weight divided by total area of the surface on which it is concentrated.

Thus, pressure on one foot  pad of elephant is \frac{52900}{2920} \frac{N}{cm^{2}} \\

= 18.11\frac{N}{cm^{2}}

Hence, option B is correct answer

7 0
2 years ago
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