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Brut [27]
3 years ago
9

[CM.06]Scientists have done experiments to show that there has been a rapid increase in global temperatures over the years. Base

d on these experiments, which of these tables
best shows the atmospheric methane level from 1600 to 2000?
Year
1600
740
1700
750
1800
770
1900
830
2000
900
Methane level (in parts per billion)
Year
1600
900
1700
750
1800
770
1900
830
2000
740
Methane level (in parts per billion)
Year
1700
770
1600
750
2000
740
1900
830
1800
900
Methane level (in parts per billion)
Year
2000
830
1900
750
1800
770
1700
740
1600
900
Methane level (in parts per billion)
Biology
1 answer:
ivann1987 [24]3 years ago
6 0

Answer:

Based On These Experiments, Which Of These Tables Best Shows The Atmospheric Nitrous Oxide Level From 1600 To 2000? Year 1600 1700 1800 1900 2000 Nitrous Oxide Level (in Parts Per Billion) 265 300 280 310 275 ... experiments to show that there has been a rapid increase in global temperatures over the years.

Explanation:

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.Enzymes chemical reactions.
Ket [755]

Answer:

Enzymes are very efficient catalysts for biochemical reactions. They speed up reactions by providing an alternative reaction pathway of lower activation energy. Like all catalysts, enzymes take part in the reaction - that is how they provide an alternative reaction pathway.

Explanation:

8 0
3 years ago
Which description is common to both gymnosperms and angiosperms?
12345 [234]

These gymnosperms soon became the dominant plants. The Mesozoic is sometimes called the Age of cycads.

But their success was  only short-lived. During the mid to late Mesozoic, the first flowering plants or angiosperms appeared.

The mesozoic is <span>Triassic</span>

6 0
3 years ago
So were is the genetic material find in a prokaryotic cell
tiny-mole [99]
Endomembrane system -- not in prokaryotes
cytoskeleton -- a structural part of cytoplasm sometimes occurrent in prokaryotes
mitochondria -- not in prokaryotes 
nucleus -- if this is a "membrane-bound" nucleus, then definitely not in prokaryotes
cytoplasm -- this is the fluid that houses everything in the cell membrane
flagella -- little "tail" for locomotion, so no
cilia -- similar to flagella, little feelers usually for locomotion 
ribosomes -- these make protein using amino acids
chloroplasts -- not in prokaryotes
membrane -- just a casing surrounding a cell or organelle
organelles -- general word for the parts of a cell that perform various functions
cell membrane -- just the casing for the cell, not where genetic material's located
<span>nucleoid --- ding ding ding :-) this is it; a nucleoid is the genetic material which is loosely existing in the cytoplasm of a prokaryotic cell</span>
5 0
3 years ago
In an experiment, it was found that newborn rats who were genetically predisposed to be skittish, nervous, and high-strung would
Pepsi [2]

Answer:

a) epigenetic change.

Explanation:

Epigenetic is referred to changes BESIDES the changes in the genetic changes. It means, not related to mutations but to chemical changes such as methylation, acetylation, ubiquitylation, phosphorylation, that can interfere with the genetic expression. Chromatin modification is another way of epigenetic change.

8 0
2 years ago
Identify the function of two endocrine glands.
brilliants [131]

Pituitary gland: Responsible for growth and reproduction, it secretes and stores hormones and influences how other glands act.

Adrenal gland: It’s responsible for producing certain steroid hormones, including aldosterone and cortisol.

It's a vague description of the two.

6 0
3 years ago
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