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Vika [28.1K]
3 years ago
14

When scientist copy DNA dean first have to cut out the part thing want to copy what molecule do they use to do this

Biology
1 answer:
dezoksy [38]3 years ago
4 0

Answer:

How exactly do The answers to these questions are DNA replication and protein ... Wilkins amp Franklin Used X Ray crystallography to take pictures of DNA. ... DNA 39 s unique structure enables the molecule to copy itself during cell division. ... Much like a spiral staircase it has two single strands that join and twist together.

Explanation:

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svetoff [14.1K]

Answer:

Explanation:

Australopithecina or Hominina is a subtribe in the tribe Hominini. The members of the subtribe are generally Australopithecus (cladistically including the genera Homo, Paranthropus,[2] and Kenyanthropus), and it typically includes the earlier Ardipithecus, Orrorin, Sahelanthropus, and Graecopithecus. All these related species are now sometimes collectively termed australopithecines or homininians.[3][4] They are the extinct, close relatives of humans and, with the extant genus Homo, comprise the human clade. Members of the human clade, i.e. the Hominini after the split from the chimpanzees, are now called Hominina[5] (see Hominidae; terms "hominids" and hominins).

While none of the groups normally directly assigned to this group survived, the australopithecines do not appear to be literally extinct (in the sense of having no living descendants) as the genera Kenyanthropus, Paranthropus and Homo probably emerged as sister of a late Australopithecus species such as A. africanus and/or A. sediba.

The terms australopithecine, et al., come from a former classification as members of a distinct subfamily, the Australopithecinae.[6] Members of Australopithecus are sometimes referred to as the "gracile australopithecines", while Paranthropus are called the "robust australopithecines".[7][8]

The australopithecines occurred in the Plio-Pleistocene era and were bipedal, and they were dentally similar to humans, but with a brain size not much larger than that of modern apes, with lesser encephalization than in the genus Homo.[9] Humans (genus Homo) may have descended from australopithecine ancestors and the genera Ardipithecus, Orrorin, Sahelanthropus, and Graecopithecus are the possible ancestors of the australopithecines.[8]

5 0
3 years ago
According to the etext reading for Marine Biomes, which of the following are reasons
natima [27]

Number 2 but I am not sure sorry dude

8 0
3 years ago
Neptune has a diameter of 30,778 miles. What is its diameter in kilometers?
Alex777 [14]

Explanation:

30 778×1.6

=49 244.8Km

7 0
3 years ago
In glycolysis, as in all the stages of cellular respiration, the transfer of electrons from electron donors to electron acceptor
Nikolay [14]
1. Oxidized
2. Reduced
3. Glucose
4. Pyruvate
5. NAD+
6. NADH

An acronym for understanding gain and loss of electrons is OIL RIG (Oxidation is Loss of electrons, Reduction is Gain of electrons).
8 0
3 years ago
Classify each statement as a characteristic of a science, a pseudoscience, or both.
weqwewe [10]
• Pseudoscience
• Pseudoscience
• Science
• Science
• Science
• Science
• Science
• <span>Pseudoscience
</span>• Science
<span>• Science (I think because pseudoscientists tend to deny other ideas)</span>
7 0
3 years ago
Read 2 more answers
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