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Sveta_85 [38]
3 years ago
10

Describe how some cells make food molecules

Biology
2 answers:
seropon [69]3 years ago
8 0

Answer:

All living cells release energy from food molecules through cellular respiration and/or fermentation. Some cells make food molecules using light energy through the process of photosynthesis

Explanation:

basiclly light and some cells eat others

inysia [295]3 years ago
7 0

Answer:

Beginning with energy sources obtained from their environment in the form of sunlight and organic food molecules, eukaryotic cells make energy-rich molecules like ATP and NADH via energy pathways including photosynthesis, glycolysis, the citric acid cycle, and oxidative phosphorylation.

Explanation:

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Carbon dioxide is released when which of the following phenomena occur?
LenaWriter [7]

Answer:

Carbon dioxide is added to the atmosphere by human activities. When hydrocarbon fuels ( wood, coal, natural gas, gasoline, and oil) are burned, carbon dioxide is released. During combustion or burning, carbon from fossil fuels combine with oxygen in the air to form carbon dioxide and water vapor.

These natural hydrocarbon fuels come from once-living organisms and are made from carbon and hydrogen, which release carbon dioxide and water when they burn.

Explanation:

So the answer is Fossil Fuels.

4 0
3 years ago
1. Show your work using a Punnett square. Cross a homozygous dominant (black) rabbit with a homozygous recessive (white) rabbit.
xxTIMURxx [149]

Answer:

1. 0% will be homozygous dominant, 100% will be hetrozygous, 0 % will be homozygous recessive

2. 25% will be homozygous dominant, 50% will be hetrozygous, 25 % will be homozygous recessive

Explanation:

1. see the attachment for Punnet square

BB: homozygous(black) rabbit

bb: homzygous ( white) rabbit

2. see the attachment for Punnet square

Bb: hetrozygous(brown) rabbit

7 0
3 years ago
Read 2 more answers
Galaxy that has a dense core of stars and has spiral arms
Slav-nsk [51]
All galaxies have a dense core of stars. Spiral galaxies, however, have arms that are often visible. There are two kinds of spiral galaxies: barred, where there appears to be a line running from arm to arm through the core, and <span>ordinary, where there is no bar. @Badbunnyhunny</span>
3 0
3 years ago
Solar energy causes water to evaporate into the atmosphere. How does that water vapor become a cloud?
Dafna1 [17]
<h2>Answer:</h2>

Statement A gives the correct conversion mechanism of water vapor into cloud.

<h2>Explanation:</h2>

Water that is at the outside of the sea, streams and lakes can progress toward becoming water vapor in the demeanor of our climate with a little included vitality from the Sun through a procedure called evaporation. Day off the ice can likewise progress toward becoming water vapor through a procedure called sublimation. Also, water vapor gets into the environment from plants by a procedure called transpiration.  

As the water vapor ascends in the environment it cools, shaping modest water beads high in the sky by a procedure called condensation. Those water beads make up mists. In the event that they develop huge enough they in the end become too substantial to even think about staying noticeable all around, tumbling to the ground as a downpour, day off, different sorts of precipitation.

7 0
4 years ago
Read 2 more answers
Recessive genes will always be masked by dominant genes. This is Mendel's principle of 1.dominance 2.recession 3.segregation
ra1l [238]
1. Dominance the answer is 1. Dominance
5 0
4 years ago
Read 2 more answers
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