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myrzilka [38]
3 years ago
15

What is different about the gases you inhale and exhale? Be specific.

Biology
2 answers:
pochemuha3 years ago
7 0
You inhale oxygen it goes through 2 different passageways that connects down your trachea while carbon dioxide exits as waste through the same passageways
Neporo4naja [7]3 years ago
3 0

Answer:

you inhale oxygen and exhale carbon dioxide.

hope this helps and please mark brainliest :)

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A fruit fly is classified as a heterotroph, rather than as
Rina8888 [55]

Answer:

C

Explanation:

heterotrophic oragnisms gain energy from other oragnisms and need to break down complex organic molocules to release energy.

3 0
3 years ago
HELP ME PLZ ASAP!!! WILL GIVE BRAINY!!
pantera1 [17]

Answer:

This is a scientific model

Explanation:

This is a scientific model because it rightly explains the water cycle and makes it easy to understand in a list of steps and examples

hope it helps!

3 0
2 years ago
Read 2 more answers
6. Why do some minerals grow into large, well-defined crystals while others do not?
yan [13]

Answer:

Mineral crystals that form when magma cools slowly are larger than crystals that form when lava cools rapidly. Minerals form when rocks are heated enough that atoms of different elements can move around and join into different molecules.

4 0
2 years ago
3.PTC is non-toxic and does not occur naturally. Do you think there is a selective pressure that confers an advantage to those w
VikaD [51]

No there is no selective pressure that confers an advantage to those who do taste it.

<h3>What is PTC?</h3>

Despite the fact that PTC isn't found in nature, tasting other bitter substances—many of which are toxins—that do occur naturally has a high correlation with taste sensitivity.

In order to defend themselves from being eaten, plants develop a range of harmful substances. Early humans developed the capacity to distinguish bitter tastes as a safeguard against ingesting dangerous plants. There are roughly 30 genes in humans that produce bitter taste receptors. People may taste a large variety of bitter substances because each receptor can interact with a number of different molecules.

Learn more about Taste with the help of the given link:

brainly.com/question/26220534

#SPJ4

4 0
1 year ago
When too walk your dog you are using energy from the sunlight to power this activity. explain
GrogVix [38]
<h2>When too walk your dog you are using energy from the sunlight to power this activity</h2>

Explanation:

The ultimate source of energy in the ecosystem is the sun. When we take our dog for a walk, we are utilizing energy stored in our body that we obtained food. We must have obtained that from either plants or animals. The animal in turn must have obtained its food from plant. Plants are the organisms in the food chain who can convert the energy from the sun into the chemical energy. So, we can say that when we walk our dog we use energy from the sunlight to power this activity.  

5 0
3 years ago
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