Answer:
Explanation:Complementary base pairing is important in DNA as it allows the base pairs to be arranged in the most energetically favourable way; it is essential in forming the helical structure of DNA. It is also important in replication as it allows semiconservative replication.
Answer:
Bonjour, je peux vous aider!
Explanation:
Bonjour je parle français mais je suis sud-coréen! Donc, votre question est: "les événements météorologiques extrêmes présentent des risques pour les humains: comment se protéger?" Alors, cherchez un abri au niveau le plus bas de votre maison, comme un sous-sol ou une cave tempête. Si vous n'avez pas de sous-sol, allez dans un couloir intérieur, une pièce intérieure plus petite ou un placard. Tenez-vous à l'écart de toutes les fenêtres et portes vitrées. Les conditions météorologiques extrêmes peuvent inclure des conditions dangereuses produites par les orages, y compris les vents dommageables, les tornades, la grosse grêle, les inondations et les crues soudaines, et les tempêtes hivernales associées à la pluie verglaçante, le grésil, la neige et les vents violents.
Dieu te bénisse!
Answer:
C (Ribosomes)
Explanation:
Ideally, protein synthesis is a process that occurs in living cells involving the transcription of DNA into mRNA molecule and a subsequent translation of the mRNA into amino acids, which encodes proteins.
However, in vitro (test tube) production of proteins can be done outside living cells, which means that the site of protein synthesis in living cells called RIBOSOME is not needed for the in vitro procedure.
Answer:
Chorionic villus sampling
Explanation:
Chorion is one of the extraembryonic membranes that surround the fetus and the amniotic cavity. The cells present in the chorion have the same genome and chromosomes as present in the fetus. Therefore, some of the chorionic tissues are collected from the chorionic villi. These tissues are then analyzed for any chromosomal abnormality. This process is called chorionic vill sampling. For the purpose, tissue collection can be done by inserting a catheter through the cervix or using a needle through the uterine wall.
Answer:
if u r single then it is inevitable