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kirill [66]
3 years ago
10

Halp meh out plz its timed!!!

Biology
2 answers:
kiruha [24]3 years ago
3 0
I believe the answer is three
xenn [34]3 years ago
3 0

Answer: Option (c) is the correct answer.

Explanation:

In warm air molecules have more kinetic energy. As a result, there are more number of collisions between air molecules. Hence, it rises more rapidly.

Whereas in cold air, molecules have less kinetic energy and thus they have less number of collisions between them.

Thus, in the diagram we can see that warm air begin to rise from position marked as 3 before colliding with cold air.

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Question 5 (1 point)
g100num [7]

Answer:

Resource partitioning

6 0
3 years ago
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NC State is a community that is strong because of the diversity of our perspectives and experiences. Please describe how you cou
vampirchik [111]

Answer:

One thing that I can contribute to the NC State Community campus diversity is my culture and my background.

I’m a first-generation American born Nigerian. My parents are from Nigeria and relocated to America some years before I was born. This as lead to basically two influences in my life, the influence of the Nigerian culture from my parents and my community, and the influence of the U.S. culture.

Basically, these are the two influences in my life, I had to mix the varying unique ways to living into one and take good advantage of life out of both worlds.

At majority of the time, my beliefs align with the beliefs of a typical Nigerian but at other times I see myself conflicted due to the varying or separate backgrounds.

I believe in living a day at a time and to enjoy the present moment so as to get the best from both backgrounds which has structured me into the person I am today.

8 0
3 years ago
Which biome has a plant community dominated by plants that resist drought and store water, and a climate characterized by very l
hoa [83]

Answer;

-Hot desert biome

Explanation;

Hot Desert is characterized by very little rainfall or a lot of rain in a very short period. The soils are often salty because minerals do not get washed away. Thus, the climate is characterized by a very little precipitation.

-Plant adaptations: There are few plant species. these plants are adapted to resist drought and store water. For example; Spiny cacti that have thick, fleshy stems that conserve water are common. Their roots extend metres away from the plant to absorb water. Other plants have small, thick, waxy leaves that also store water. Many plants have spines or produce chemicals that protect them from being eaten.

8 0
3 years ago
Hemoglobin is a complex protein that contains four polypeptide chains. The normal hemoglobin found in adults, called adult hemog
AlekseyPX

Answer:

GUA and GUG.

Explanation:

If you look at the attached genetic code, the wild-type glutamic acid (Glu) is coded by the codons GAA and GAG.

Valine (Val) can be coded by the codons GUU, GUC, GUA or GUG.

Sickle-cell hemoglobin arises from a single mutation, which causes the translation of Val instead of Glu. The only codons that code for Valine that differ in just one base with the Glu codons are GUA and GUG.

7 0
3 years ago
what is another example not given above of a relationship between structure and function in the human body
Katarina [22]

The relationship between the structure and function of the nucleusis that the nucleus is an enclosed organelle and is large enough tohold the DNA. This is important because the nucleus must hold andprotect the cells DNA.

5 0
3 years ago
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