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Verdich [7]
4 years ago
7

Elk herds in Yellowstone National Park are herbivores that eat on the available vegetation. Which factor is important to ensure

the stability in this ecosystem?
Biology
2 answers:
igor_vitrenko [27]4 years ago
8 0
C) The presence of predators, such as grey wolves, to keep the elk population in check
allochka39001 [22]4 years ago
8 0

Answer: Presence of predators.

Explanation: predators such as hyenas or wolves would keep the here at a particular level so that they don't exhaust the primary producers which is the grass.

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Atom A has an atomic number of 19 and mass number of 40. Atom B has an atomic number of 20 and a mass number of 40. Which of the
Lostsunrise [7]
<span>The Correct answer is not shown. The correct answer would have to say Atom A has one proton than Atom B because in the question it says Atom A has an atomic number of 19 and Atom B has an atomic number of 20.</span>
5 0
3 years ago
Axons of the nervous system are described as afferent and efferent according to the direction in which they carry information. W
Ahat [919]

Answer:

The correct option is b) motor output of the spinal cord

Explanation:

Motor neurons, also called afferent neurons, drive impulses from the brain and spinal cord to the receptors (eg, muscles). They are the motor output component of the spinal cord.

The spinal cord is a cord of nerve tissue that runs inside the spine. It conducts the nerve impulses that arrive from the receptors to the brain, and the responses with the motor orders from the brain to the effector organs. Thus, the brain receives the information and can develop an order that modifies the reflex response given by the spinal cord. A spinal nerve has two nerve roots: a motor and a sensory root. The motor root has nerve fibers that carry signals from the spinal cord, to the muscles to stimulate contraction and produce muscle movements, the fibers are efferent as they leave the medulla to the periphery through the anterior roots of the spinal nerves.

5 0
4 years ago
Which property of water causes the curved surface shown in the figure below?
pogonyaev

The answer is D) adhesion

7 0
3 years ago
Read 2 more answers
A child is suffering from indigestion and was given a dose milk of magnesia explain why
bazaltina [42]

Answer:

Magnesia is a base.

Explanation:

When you get indigestion its generally because of the over production of Hydrocloric acid in the stomach which is neutralized by consuming a basic compound like milk of magnesia.

Mark as Brainliest ;)

5 0
3 years ago
Just 5 questions can anyone Please helP me!?!!?
Gala2k [10]

Pegmatic is a term that refers to a rock that: A. Has many crystals.

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An igneous rock can turn into: A. Sedimentary Rock.

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3 years ago
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