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Aleks [24]
3 years ago
3

Carol and Maria spread some dirt out in a flat pan. Their classmate Ben blew over the dirt with a straw. Some of the dirt moved

and formed ruts and bumps. They propped up one end of the pan with a board so the dirt looked like a big hill. Then the girls sprayed the dirt with some water in a spray bottle. More dirt moved as the water ran down the hill. Both the wind and the water modeled what process? A) decomposition B) erosion C) gravity D) weathering
Biology
2 answers:
jenyasd209 [6]3 years ago
8 0
The answer should be D
aksik [14]3 years ago
4 0

the awnser is c because i googled it for you UwU

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forsale [732]
The answer i’m pretty sure with, would be “•frequent lung infections•“ ans also, “•low appetite•“ Hope this helps,

Explanation: Devons body system are (affected) so, its an inhsdited condition. And 1&3 are giving the explanation thats going on in his body. Hope this helps! Stay safe, happy holidays!
3 0
3 years ago
This account has been deleted. User is no longer able to ask question or answer them!
Shkiper50 [21]

Answer:

they said....

Explanation:

4 0
3 years ago
6. species Closely related of orchids never mate in the wild because they bloom at different times. This is an example of ______
Dimas [21]

Answer:

temporal reproductive isolation

Explanation:

The correct answer would be temporal reproductive isolation.

<u>Reproductive isolation</u> generally refers to series of biological mechanisms or processes that prevent members of different species from mating/fertilization or prevent the product of their mating to be invalid.

Some reproductive isolation processes prevent members of different species from mating or prevent fertilization as a result of mating. These processes are known as pre-zygotic reproductive isolation mechanisms.

Some other processes ensure that the product of fertilization (when it occurs) is invalid. These are known as post-zygotic isolation mechanisms.

<em>A good example of the pre-zygotic reproductive isolation process is </em><em>when closely related by different species bloom at different times</em><em>. This will prevent mating or cross-pollination to happen between the different species. This is known as temporal reproductive isolation.</em>

5 0
3 years ago
Convert the following measurements to scientific notation format:
weqwewe [10]
There’s 1000 mL in 1 liter so it would be 4.2*10^3 liters
6 0
4 years ago
Describe the main function of each biomolecule and then give an example for each.
Luba_88 [7]

\huge\fbox\red{ᴀ}\huge\fbox\orange{ⁿ} \huge\fbox\pink{s}\huge\fbox\green{ʷ} \huge\fbox\blue{ᴇ}\huge\fbox\purple{ʳ}\

  • The functions of lipids include storing energy, signaling, and acting as structural components of cell membranes.

Example : Fats

  • functions of carbohydrates in the body are to provide energy, store energy, build macromolecules, and spare protein and fat for other uses.

Example : Glucose

  • Nucleic acids function to create, encode, and store biological information in cells, and serve to transmit and express that information inside and outside the nucleus.

Example: DNA

  • .Proteins perform a vast array of functions within organisms, including catalysing metabolic reactions, DNA replication, responding to stimuli, providing structure to cells and organisms, and transporting molecules from one location to another.

Example: Keratin

<em><u>Hope </u></em><em><u>it</u></em><em><u> </u></em><em><u>helps</u></em>

<em><u>~ʆᵒŕ∂ཇꜱꜹⱽẻⱮë</u></em>

3 0
3 years ago
Read 2 more answers
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