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maw [93]
3 years ago
11

The light reactions of photosynthesis use ____ and produce _____. A. NADPH; NADP* b. Water; NADPH & ATP c. Carbon Dioxide; s

ugar d. Carbon Dioxide; oxygen e. NADPH; Oxygen
Biology
1 answer:
lukranit [14]3 years ago
7 0

The FitnessGram™ Pacer Test is a multistage aerobic capacity test that progressively gets more difficult as it continues. The 20 meter pacer test will begin in 30 seconds. Line up at the start. The running speed starts slowly, but gets faster each minute after you hear this signal.

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Which organism is the secondary consumer in this food chain Aspen--> Rabbit--> Snake--> Hawk uhhh.....Thanks, to uhh wh
Ivan

Answer:

I think it's the Hawk because it kinda eats every other animal of the list....

6 0
3 years ago
When focusing a specimen you should always start with the blank objective?
natulia [17]
When focusing a specimen you should always start with the SCANNING objective. Scanning objective is used to put the object you want to examine in focus. After proper focusing on the object, you can now switch to power objective.
4 0
2 years ago
(02.07 MC)
cricket20 [7]
I think that the answer is 1 and III
3 0
2 years ago
After a big meal, in those individuals who do not have type i diabetes, the pancreas secretes insulin, which circulates through
chubhunter [2.5K]
This is an example of negative feedback. 

After a big meal, glucose levels in the bloodstream increases. The body recognises this change and goes through homeostasis, or the regulation of bodily state or internal environment.

The pancreas secretes insulin, which then binds to insulin receptors. This will result in the uptake of excess glucose from the bloodstream into cells and converted into glycogen to be stored in cells as energy storage molecules. 

Since there is the counter effect of body (i.e. when blood-glucose concentration increases, the body sends a signal to decrease the blood-glucose concentration, this is called a negative feedback (instead of a positive feedback, which occurs if for e.g. the body signals cells to increase blood-glucose concentration even after blood-glucose concentration increased after a heavy meal).

Hope this helps! :)
7 0
3 years ago
How do rivers become larger as they travel across land?
lions [1.4K]

Answer:

Groundwater rises, adding water to rivers.

Explanation:

Tributaries combine, adding water to rivers.

Ice sheets melt slowly, adding water to rivers.

Rainfall in an area increases, adding water to rivers.

6 0
2 years ago
Read 2 more answers
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