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s2008m [1.1K]
2 years ago
12

The answer is D!!! What was the purpose of Miller and Urey's experiment?

Biology
1 answer:
antoniya [11.8K]2 years ago
7 0

Answer:

D. To see if simple molecule can combine spontaneously

Explanation:

Thanks :)

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________ contains multiple gymnosperm ovules
m_a_m_a [10]

Answer:

immature ovulate

Explanation:

An ovulate cone will become a mature gymnosperm cone after all of the ovules mature into seeds.

4 0
3 years ago
Use the original DNA sequence above to write an example of each of the following types of mutations: insertion, substitution, an
Tanya [424]

For example:  GGATACCTAGGTAAT

Insertion: GGAT<u>G</u>ACCTAGGTAAT

a nucleotide that was not present before is inserted into the original sequence

Substitution: <u>C</u>GATACCTAGGTAAT

the first nucleotide was substituted in for another (C for G)

Frameshift (basically a insertion or deletion, we'll try deletion here): GATACCTAGGTAAT

the first nucleotide was deleted, causing the reading frame to be shifted (instead of GGA as the first codon, we have GAT)

6 0
2 years ago
Which of these features would you expect to see on a homo heidelbergensis skull?
Blizzard [7]
This question is unfortunately incomplete. However, the general skull features of <em>H</em><span><em>omo heidelbergensis </em></span>include large brow ridges, a broad, sloping forehead and a rear skull wall that is vertical rather than rounded or sloping.
3 0
3 years ago
Soil organisms, such as fungi and bacteria, are all parts of a woodland ecosystem. What best describes the role of these organis
mamaluj [8]

C. To break down the remains of other living things.

3 0
3 years ago
Read 2 more answers
Consider the diagram of a eukaryote and a prokaryote. According to cell theory,
Artemon [7]

both are single cells that carry out the functions of life

Explanation:

Both eukaryotic and prokaryotic cells are single cells according to the cell theory and they carry out the functions of life.

  • The cell theory postulates that all living organisms are made up of cells and that the cells are the basic organizational unit of life.
  • It also proposes that all cells arise from pre-existing cells.

Eukaryotic cells differs from prokaryotic cells in that they have true nucleus and membrane bound organelles.

Despite this seeming different, both cells are able to carryout different life functions as unit and when they combine together, they advance into higher organization of life.

Learn more:

cell theory brainly.com/question/5597701

#learnwithBrainly

8 0
3 years ago
Read 2 more answers
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