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lakkis [162]
3 years ago
12

The velocity a rocket must reach to establish an orbit around Earth is called escape velocity.

Biology
2 answers:
musickatia [10]3 years ago
7 0
You have 50/50 chance 
i ythink its f
Virty [35]3 years ago
3 0

Answer:

its false

Explanation:

You might be interested in
agonists generally _______ activity at the synapse while antagonists generally ______ activity at the synapse.
ki77a [65]

Agonists activate the receptor thereby <u>increasing</u> activity at the synapse while antagonists generally prevent agonists from activating the receptors thereby <u>decreasing</u> activity at the synapse.

  • An agonist is the component that has the ability to increase the activity carried out by another substance.

  • The agonists work from their faculty of coupling to a cell-type receptor, in this way, they manage to generate a certain action in the cell.

  • The antagonists are the compounds that cause the opposite when they bind to the receptor, they cause a blockade by decreasing the activation of a synaptic receptor.

Therefore, we can conclude that agonists are compounds capable of increasing the action of synapse and blockers (antagonists) decrease activity at the synapse.

Learn more here: brainly.com/question/11985070

5 0
2 years ago
Almost half the birds in the yard were brown cardinals and the rest were bright red cardinals, so Jimmy perceived them as two di
Harlamova29_29 [7]

Answer:

The answer is Similarity

Explanation:

The distinct features of the two groups of birds i.e brown cardinals and bright red cardinals illustrates the principle of similarity. The principle of similarity states that things that share visual features such as shape, size, color, texture, value or orientation will be seen as belonging together or being in a unified group

7 0
3 years ago
Give an example of an animal which migrates and explain why.
Ratling [72]
Birds are an example of an animal that migrates, birds migrate south when it gets cold so they can be in warm weather.
8 0
3 years ago
A solution containing HCI would likely have​
harkovskaia [24]

Answer:

A solution with HCl would likely have a low pH and a high pOH. Hydrochloric acid or HCl, from the name itself is acidic its pH is always below neutral pH or 7. pH is the measure of the concentration of hydronium ions (H3O+) in a solution while pOH is the measure of the concentration of hydoxide ions (OH-) in a solution. A relationship exist between the two values of a solution where pH + pOH = 14 therefore when the pH is low, consequently, the pOH is high.

Explanation:

hope this helps

3 0
3 years ago
Select ALL the correct answers.
Leya [2.2K]
I would say just O :) have a good day
3 0
3 years ago
Read 2 more answers
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