Verskeie opsies word as moontlike antwoord op die volgende vraag gegee - NSC Life Sciences - Question 1 - 2023 - Paper 2
Question 1
Verskeie opsies word as moontlike antwoord op die volgende vraag gegee. Kies die antwoord en skryf slegs die letter (A–D) langs die vraagnommers (1.1.1 tot 1.1.9) in... show full transcript
Worked Solution & Example Answer:Verskeie opsies word as moontlike antwoord op die volgende vraag gegee - NSC Life Sciences - Question 1 - 2023 - Paper 2
Step 1
1.1.1 Die pairing van die basis in DNS/DNA is deur ... ontdek.
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Answer
D) Crick en Watson
Step 2
1.1.2 ‘n Geen kodder vir die vorming van …
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Answer
C) DNS/DNA
Step 3
1.1.3 Watter EEN van die volgende is ‘n kenmerk van stamstelle?
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Answer
D) Hulle kan gestimuleer word oor enige soort wel wat benodig word.
Step 4
1.1.4 By mense is die gene X-en Y-geslagschromosoom by mense ...
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Answer
B) 50%
Step 5
1.1.5 Watter deel van die genoom is gedeeltekies deduktiewe waar kleurblindheid veroorsaak word?
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Answer
A) Die belangrikheid van meiose
Step 6
1.1.6 Hierdie diagram hieronder is ‘n skematiese voorstelling van proteïensintese.
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Hierdie diagram toon die prosedure van transkripsie en vertaling van mRNA.
