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mihalych1998 [28]
3 years ago
8

Which of the following is a fossil fuel? oil petrified wood minerals fossils

Biology
2 answers:
weqwewe [10]3 years ago
7 0

Answer:

Oil.

Explanation:

Vikentia [17]3 years ago
6 0

Answer:

Oil

Explanation:

Oil is drilled from ground

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Can someone help me and give me the answers thank you.
jenyasd209 [6]

Answer:

Left side under SUN: CO2, H2O

Middle ones, going top to bottom:  6CO2 + 6H2O → C6H12O6+ 6O, chloroplast, To make energy for the plant to use and grow

Right side next to products: Oxygen and Glucose

Explanation:

This is photosynthesis.

6 0
2 years ago
In particular population 235 cats have the AA genotype 64 cats have the Aa genotype and 29 cats have the aa genotype
astraxan [27]

Answer:

I am not sure what you are asking????

Explanation:

if it is multiply choice  then I would c and e

8 0
3 years ago
Some autoimmune diseases show a positive correlation with dramatically decreased expression of histone deacetylase (HDAC9, an en
soldier1979 [14.2K]

Answer:

The positive charge of the histone proteins get reduced due to the process of histone acetylation, thus making the wrapping of DNA around the histones less tightened. The loose connected DNA afterward associates with the transcription factors for the articulation of the genes situated in that area.  

Generally, when there is no requirement of gene anymore, the acetyl groups from the histones get withdrawn by the activity of histone deacetylase enzyme (HDAC9) that makes the DNA tightly wrapped and inaccessible again. In case, when less expression of histone deacetylase enzyme occurs, the process of deacetylation fails to take place. This indicates that within an immune cell, at the time of infection, the inflammatory gene, which was made available does not get re-wrapped firmly around the histones.  

6 0
3 years ago
How would your body use stearic acid
Sidana [21]
Lotions, body cream, oils
7 0
3 years ago
What do we need in order to survive in space
WITCHER [35]

Answer:

A Space Ship. Firstly, whether it's a suit that fits around your body or a larger vehicle that gives you some freedom of movement, you need a space ship if you're going into space.

Food and Water. Every astronaut needs a personal supply of water

Hygiene and Health Supplies.

Music and Relaxation.

Explanation:

brainlest please, thank you :)

7 0
3 years ago
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