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erik [133]
3 years ago
15

Which tool should you use to break up hard soil and to pry rocks apart?

Biology
1 answer:
Finger [1]3 years ago
7 0
The answer is geological pick.
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Using the diagram, which of the structures is the oldest?<br><br> H<br> F<br> M<br> B
Anna35 [415]
I would say B so yea...hope ur day doing well
6 0
2 years ago
10 points!! <br> How might a person reduce their risk of catching Lyme disease?
irakobra [83]

Answer:

Avoid moist, shaded, wooded, or brushy areas. When walking in the outdoors, stay on cleared, well-traveled paths, and walk in the center of trails to avoid overgrown grass and brush. Avoid sitting on the ground or on stone walls. Remove leaf litter, brush, and woodpiles from around your home and the edges of your yard.

Explanation:

8 0
2 years ago
One molecule of glucose makes 30 molecules of ATP. How many molecules of glucose are needed to make 6000 molecules of ATP in aer
Ratling [72]

Answer: 6,000/30 = 200, so 200 molecules are required.

Explanation:

5 0
2 years ago
He graph shows a trend in an ecosystem over time caused by increased pollution in the region. What can you conclude from the gra
fgiga [73]

Hi!


The correct option would be A. There's lower biodiversity among birds


Biodiversity refers to the variety of organisms (species) that inhabit a particular place, such as in our case different species of birds.

From the graph we can see that over time, the bird species are declining. From roughly 1700 bird species, the number has fallen to about 200 bird species by the middle of the fourth year.

Hence, we can deduce, and it would be accurate to say, that there is a relatively lower biodiversity amongst the birds with regard to that in the beginning.

Option B is incorrect because if the birds had a higher reproductive rate, they would be able to make up for the loss of bird species from the habitat. From the graph, we can assume that there's a moderately low reproductive rate among the birds.

Option C is incorrect because we do not know the affect of this pollution on the producers (photosynthesizing plant lifeforms). It may be possible that they might be declining, but we cannot conclude that solely from the graph.


Hope this helps!

8 0
3 years ago
Describe how energy and homeostasis are related in living organisms.
bulgar [2K]

Explanation:

Energy and homeostasis are related in living organisms because we need energy in order for our systems to stay balanced and work to keep our bodies in

All organisms must intake sufficient energy on a sufficiently regular basis to fulfill the minimal requirements of homeostasis and allowing for input energy gaps to be covered by natural energy storage mechanisms, which storage can be filled during sufficiently regular periods of excess input energy.

Cells are homeostatic; viruses are not

6 0
3 years ago
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