Which was the first cell viewed by the light microscope?

Biology

1 answer:

Montano1993 [528]3 years ago

4 0

Bark from an oak tree.

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A farmer notices that the corn in her fields is growing slowly. So she adds twice the normal amount of fertilizer to each field.

Vikentia [17]

<h2>The correct answer is: Eutrophication.</h2>

Explanation:

Fertilizers are inorganic o organic nutrients highly rich in elements like nitrogen, potassium and phosphorus which are essential for the growth of plants.
The application of excess fertilizers in the soil causes the surface run off as well as leaching of these nutrients into the soil from where it is gradually transferred into the nearby water bodies, in this case the lake adjacent to the farmer's property.
In the lake, these nutrients promotes the growth of plants like algae.
The excessive growth of algae in the lake disturbs he ecological balance of the lake and causes a dearth of oxygen in it. This phenomenon is said to be called Eutrophication.
The reduction in the level of oxygen in the lake causes the animals, like fishes, in it to gradually die.

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3 years ago

What would happen to the living things in the pond if you increase the concentration of salt?

tino4ka555 [31]

Answer:

they would perish

Explanation:

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3 years ago

Which energy-rich molecule produced by cellular respiration directly powers cell work?.

GaryK [48]

Answer:

A single glucose molecule produces about 38 molecules of ATP through the process of cellular respiration.

Explanation:

Cellular respiration is a metabolic pathway that breaks down glucose and produces ATP.

I hope this helps. :)

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2 years ago

SCIENCE HELP! 10 POINTS!<br><br> What Are Some Flora And Fauna Of The Death Valley Desert??

torisob [31]

Flora:Calochortus flexuosus, Calochortus kennedyi, Opuntia echinocarpa.
Fauna:bighorn, coyote, bobcat, mountain lion, and mule deer. Mule deer

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3 years ago

The biological classification of organisms is called taxonomy. Based on your own investigation, discuss the importance of taxono

Elza [17]

Well, it helps us categorize organisms so we can more easily communicate biological information. Taxonomy uses hierarchical classification as a way to help scientists understand and organize the diversity of life on our planet.

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2 years ago