Ground substance and cells are two a third one is fiber
<span><span>The first step in DNA replication is to ‘unzip’ the double helix structure of the <span>DNA?</span> molecule.</span><span>This is carried out by an <span>enzyme?</span> called helicase which breaks the <span>hydrogen bonds?</span> holding the <span>complementary?</span> <span>bases?</span> of DNA together (A with T, C with G).</span>The
separation of the two single strands of DNA creates a ‘Y’ shape called a
replication ‘fork’. The two separated strands will act as templates for
making the new strands of DNA.<span>One of the strands is oriented in the 3’ to 5’ direction (towards the replication fork), this is the <span>leading strand?</span>. The other strand is oriented in the 5’ to 3’ direction (away from the replication fork), this is the <span>lagging strand?</span>. As a result of their different orientations, the two strands are replicated differently:</span></span>
Zara is correct because the phone battery is electrical, and the electricity uses the phone speakers to make sound energy, and the light behind the screen to flash, making light energy.
Explanation: Gabe was close, but the phone does not have chemical energy
Answer:
C
Explanation:
Because meiosis create four genetically different haploid cells (this cells are gametes/sex cells)
Answer:
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Explanation:
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