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telo118 [61]
3 years ago
10

Over the past 200 years the level of carbon dioxide in the atmosphere has

Biology
1 answer:
IgorC [24]3 years ago
5 0
C. Increased steadily
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What complementary strand of DNA would be produced from the strand of DNA shown below?<br> TCG GA
mariarad [96]
Complementary pairing goes like this:

A pairs with T and 
C pairs with G. Nothing about this changes unless you get to mRNA (But we won't go into that) :)

So if you have a strand that goes TCG GA then your pairing will look like this:

T A
C G
G C
G C
A T

Hope this helps!! :)
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The evolutionary history for a group of species is called a
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Answer:

The evolutionary history for a group of species is called a <u>phylogeny.</u>

Explanation:

Phylogeny is defined as the evolutionary history or evolutionary chronicle of the species, that is, it studies the relationship deals with the relationship between members of a group of species from the morphological, anatomical and embryological point of view. In this way, phylogeny explains the chronicle of each species, the different bifurcations, families and genetic structures, focusing on the evolution of the species in a global way.

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Not all members of a species are the same. Every species exhibits . For example, some beetles are green, while others are brown.
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leaves

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The seeds of plants contain
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the seeds of plants contain angiosperm (flowering plants) seeds consist of three genetically distinct constituents: (1) the embryo formed from the zygote, (2) the endosperm, which is normally triploid, (3) the seed coat tissue derived from the maternal tissue of the ovule.

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Pure substances can be classified as or compounds. Answer here​
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Pure substance can be classified as or compounds?

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