Rivers are more important to the water cycle than streams.

2 answers:

7 0

Rivers are the most important part of the water cycle because they collect water from precipitation and directly move it back into the ocean. As this happens, rivers deposit sediments into the ocean that brings about different formations of lands. They act as drainage systems for other bodies of water that are found inland.
<span>
Aside from transporting water back to the ocean, rivers are good habitats and food sources for many organisms. Humans are also dependent on rivers. Most early towns were built around rivers because they accommodated the growing industry of trade and human civilization as we know it. </span>

Ne4ueva [31]3 years ago

7 0

FALSE FALSE I just took the quiz

You might be interested in

Which of the following is not true of the carrier molecules involved in facilitated diffusion?

PtichkaEL [24]

Carrier proteins are involved in passive transport, moving solute molecules form one side of the membrane to the other. Option (A) is not true. <em>They increase the </em><em>speed of transport</em><em> across the membrane. </em>

<h3>Facilitated diffusion </h3><h3 />

It is the transport of hydrophilic molecules that can not freely cross the membrane.

Channel protein and many carrier proteins are in charge of this transport.

When uncharged molecules cross the membrane, they do it according to their concentration gradients, going from the more concentrated side to the lower concentrated one.

When ions need to cross the membrane, the process depends on an electrochemical gradient

<h3>Carrier molecules</h3><h3> </h3>

Carrier proteins move molecules from one side of the membrane to the other side.

They do not need energy. They move solutes according to the electrochemical gradient.

The carrier proteins have specific binding sites recognized by the transported molecules.

When the proteins and the solutes get together, the carrier proteins suffer a temporal change in their structure.

These changes allow the solute passage to the other side of the membrane.

Options,

(A) They increase the speed of transport across the membrane. FALSE

(B) They concentrate solute molecules on one side of the membrane TRUE

(D) They undergo conformational changes upon binding the solutes. TRUE

The incorrect option about carrier proteins is A. <em>Carrier proteins </em><em>Do Not increase</em><em> the </em><em>speed</em><em> of </em><em>transport</em><em>. They just make it possible. </em>

<em />

<em />

<em>You can learn more about </em><em>carrier proteins</em><em> at</em>

<em>brainly.com/question/241437</em>

<em>brainly.com/question/21036213</em>

5 0

3 years ago

Occurs when segments specialze and fuse during development

pychu [463]

Arthropods. im not sure if that helps but, thats what they are called.

4 0

3 years ago