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Marina CMI [18]
3 years ago
11

Keystone predators often help maintain ecological stability in a community if they

Biology
1 answer:
fiasKO [112]3 years ago
6 0

Answer:

A keystone species helps define an entire ecosystem. Without its keystone species, the ecosystem would be dramatically different or cease to exist altogether.

Explanation:

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Help me plzz i need help right now I am really confused at this
OverLord2011 [107]

Answer:

offsprings have identical genes. It's called asexual reproduction.

5 0
3 years ago
Onion root tips are often used to study mitosis because they grow very rapidly, which means that many cells are dividing. The ve
viva [34]

Answer:

hmmmm...

Explanation:

7 0
3 years ago
Which of the following describes how polluted water sources would most likely affect one’s personal health?
Bogdan [553]
I think the correct answer from the choices listed above is the last option. Polluted water sources would most likely affect one’s personal health since p<span>athogens would invade the body and cause disease, such as giardia. Pathogens would go with the water we take in our body and would disturb the processes inside causing illnesses.</span>
8 0
3 years ago
Read 2 more answers
What does competition mean and how might you see competition in an ecosystem?
allochka39001 [22]

Answer:

Ecological competition occurs when living organisms, including animals, plants, bacteria and fungi, need the same limited resources to thrive in their shared environment. An ecosystem could collapse if several species needed the same scarce resources to complete their life cycle. Competition will occur between organisms in an ecosystem when their niches overlap, they both try to use the same resource and the resource is in short supply. Animals compete for food, water and space to live. Plants compete for light, water, minerals and root space.

Please Mark BRAINLIEST

3 0
3 years ago
Which statement best describes the phases of the Moon?
Deffense [45]

Answer:

During the waning phase of the Moon, less of the Moon's near side is lít each night

Explanation:

Phases of the moon are different ways the moon appear on the Earth. As moon orbit the Earth, half of the moon that faces the Earth will be lit up. There are different phases of moon which are full moon, quarter moon, waning crescent moon, waning gibbous moon, e.t.c.

A waxing crescent moon is when the moon look like crescent and it increases in size.

A waning gibbous moon occurs when more than half of the lit portion of the Moon can be seen and the shape reduce in size . It occur between the full and quarter moon.

3 0
3 years ago
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