G10 REVIEW TQ

Which of the following hormones is responsible for the development of male secondary sex characteristics

• estrogen

• progesterone

• testosterone

• FSH

Which of the following hormones causes the thickening of the uterine wall?

• progesterone

• testosterone

• LH

• FSH

Which organic compound is DNA primarily made of?

• protein

• carbohydrates

• nucleic acid

• lipids

DNA replication is important because _________

• New cells can perform their functions

• It is a means of how parents pass on their traits to their offspring

•   It ensures that all the cells in the body receive the same DNA copy

• All of the above

Which is true about cancer?

• It is caused by DNA damage.

• It can metastasize to other body parts.

• It can impede proper body functioning.

• All of the above

What are the several kinds of chromosomal mutations?

It is an alteration of the nucleotide sequence of the DNA that makes up a gene.   

• mutation

• genetic mutation

• germinal mutation

• somatic mutation

During translation, mRNA codon pairs with _________

• DNA codons

• amino acids

• mRNA codons

• tRNA codons

Which of the following serves as a template in protein synthesis?

• tRNA

• mRNA

• rRNA

• RNA polymerase

Which nucleobase matches with thymine?

• Adenine

• cytosine

• guanine

• uracil