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Ahat [919]
2 years ago
14

Match The Animals With Their Characteristics.​

Biology
1 answer:
kondor19780726 [428]2 years ago
3 0

Answer:

spider with second option (spiders have an open circulatory system.)

earthworm with first option

starfish with forth option

Explanation:

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As the electrons pass through the electron transport chain between Photosystem I and II, they use their energy to pump _________
skelet666 [1.2K]

Answer:

protons /H+

thylakoid membrane of the chloroplast

acid.

Explanation:

This is chemiosmosis. And the ultimate aim is to synthesis ATPs. Proton Motive Force generated from the electron transport chain continuously pump protons(H+) from the stroma into the thylakoid membrane of the chloroplast,

The build up of  protons/H+ generated electrochemical gradients between this  space and the stroma.

Therefore proton/H+ diffused down the gradient into the stroma. The energy generated from the downwards diffusion is used by the ATPase synthase to synthesize ATPs from ADP and inorganic phosphate (Pi), to be used in Calvin Cycle for CHO, productions.

The protons/H+ pumped by PMF and  concentrated in the thylakoid memebrane is obtained from the  split of Hydrogen atoms  to electrons(e-) and H+. since pH is negative Log of [H+], therefore the space will be acidic from large concentration of H+/protons.

5 0
3 years ago
How do the temperaments of cows and bulls compare?
alexdok [17]
The Answer Is D: Bulls Are More Sensitive To Noise And Color, While Cows Are Less Sensitive. In A Rodeo, The Bull Riders Make Noises And Fling Around Red Capes, Making The Bull Angry. The Ironic Thing Is, Bulls Are Colorblind, So The Cape Gets Them Mad Because of The Movement. With Cows, They Don't Really Care About Noise. If You Were To Drive A Really Noise Tractor Around In The Pasture With Them, Which Farmers Do, They Don't Tend To Care.
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In addition to possibly releasing harmful chemicals in the environment, mining is considered
Akimi4 [234]
Coal Mining is considered the most dangerous job in the United States. Mining also possibly releases harmful chemicals in the environment. 
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3 years ago
The type of respiration in which gases are exchanged between the blood and tissue fluid is termed_____. Select one: a. breathing
barxatty [35]
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mixer [17]

Answer:

lowering it's temperature

Explanation:

i guess because hotter it is the note liquidy

6 0
3 years ago
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