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Solnce55 [7]
3 years ago
9

Petroleum ________ might work with petroleum engineers to develop new sources of energy as they work with the structure, process

es, and composition of the Earth.
Biology
2 answers:
brilliants [131]3 years ago
6 0
Well, its "Petroleum engineers" they help create stuff to work with earth basically.
 
bogdanovich [222]3 years ago
5 0

Answer:

engineers

Explanation:

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A volcano begins erupting after sitting dormant for 200 years. lava spills from the vent and poured down the sides of the mounta
Anika [276]

Answer:

A

Explanation:

A  non explosive eruption

6 0
2 years ago
What part of DNA provides the code for proteins?
notka56 [123]

Answer:

Gene

Explanation:

The genome of an organism is inscribed in DNA, or in some viruses RNA. The portion of the genome that codes for a protein or an RNA is referred to as a gene. Those genes that code for proteins are composed of tri-nucleotide units called codons, each coding for a single amino acid.

4 0
2 years ago
If a patient's muscle contracted but the limb did not move, how would this muscle contraction be described?
Juliette [100K]
Hello there,
The answer to your question is <span>Isometric contraction

Hope this helps ^_^

~Top
</span>
8 0
2 years ago
in a certain fish, blue scales (BB) and red scales (bb) are codominant. when a fish has the hybrid genotype, it has patchwork of
Lena [83]

Answer:

BB is blue

bb is red

Bb is patchwork

Explanation:

It can't really be codominant since lowercase letters are recessive, and condomance needs 2 dominant alleles of a different types. So really it should be BB for blue, RR for red and BR for patchwork...

6 0
3 years ago
Which role do gametes play in reproduction?
Lesechka [4]
<span>C. Gametes are the sex cells, and each (sperm and ovum) contain half of the parent's genetic material. These cells will fuse to produce a zygote, which will usually contain the full number of genes required by an organism to live. If there is a chromosomal abnormality, such as a gamete with an extra chromosome, the offspring can either die in development or sometimes be born with physiological and/or developmental difficulties. An example of this phenomenon is trisomy 21, also known as Down Syndrome, in which the 21st chromosome bears 3 copies instead of the regular 2.</span>
3 0
3 years ago
Read 2 more answers
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