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xxTIMURxx [149]
3 years ago
13

Enzymes the activation energy threshold required to start a chemical reaction.

Biology
1 answer:
rodikova [14]3 years ago
3 0
Reaction toactivation energy biological cells
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imagine three new organisms that are in the same genus. Give each of them a common name. Describe the characteristics that are s
Flauer [41]
Robert Steve and James are three new organisms ( lizard species ) Steve can breath under water he has scaly moist lizard skin a long strong tail and very sharp claws weighs 20 pounds and is 6ft long Steve prefers to eat small fish.

Robert can't breath under water has scaly dry lizard skin very sharp teeth and is very poisonous he has night vision weighs 5 pounds and is 2 ft long he mainly eats small bugs like lies and wasps.

James on the other hand is completely different he has is 10 feet long weighs 180pounds can run 5 miles per hour has powerful jaws that can break bones he has razor sharp teeth and claws and poisonous spit he has a smell radius of 15 miles and is a very heavy set he also prefers to eat big land animals like deer he's a Carnavor.


all of these Organisms are in a similar species (Lizard) and have similar characteristics ( Like scaly lizard skin and sharp claws) but they all have different traits and abilities.



I Hope this helped you.
3 0
3 years ago
NASA’s Kepler mission found evidence of several potentially habitable exoplanets, raising the possibility that life may have evo
schepotkina [342]

Answer:

c. hydrogen.

Explanation:

Earth is full of different substances. Hydrogen bonding is  a partial inter molecular bonding between a lone pair and an electron rich donor. Some of the most important molecules here on earth are held by hydrogen bonding.

Hydrogen bonding is useful in inorganic and organic molecular combination.

4 0
3 years ago
The map shows the Soils of America.
Zinaida [17]

Answer: weathered

Explanation: Vertisol, one of the 12 soil orders in the U.S. Soil Taxonomy. Vertisols are clay-rich soils that undergo significant vertical cracking during the dry seasons. Typically forming under grassland vegetation in basin or rolling hill landscapes, they are best suited for use as pastureland and for the cultivation of plants, such as rice, that thrive in standing surface water. Their very low water permeability when wet and unstable structure make them unsuitable for most other commercial uses.

7 0
4 years ago
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Identify the stage of cellular respiration in which each of the following takes place. Produces 32 ATP molecules Creates four AT
AlladinOne [14]

Answer:

1.)Electron Transport chain

2.)Glycolysis

3.)Citric acid cycle

4.)Electron transport chain

5.) Citric acid cycle

Explanation:

Sorry if I answered late I was looking for the answer of this question too.

3 0
3 years ago
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A string of lights in a series circuit is not working. Which of the following is most likely the cause?
Talja [164]

Answer:

B. a light bulb burned out and "closed" the circuit.

Explanation:

Unscrew one bulb. If the other bulbs turn off, it is a series circuit. A light bulb glows when electrons flow through it. As the electron flow increases, the brightness increases.

When lights are attached in parallel, each light is on its own circuit to the power source. If one filament burns out, it has no effect on the remaining lights, as they each continue to be in a closed circuit with the power source.

7 0
3 years ago
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