Biology MCQS

711. Yellowish glandular structure that produces progesterone is_____________?
A: Graffian follicle
B: Ovary
(C: Corpus luteum)
D: Placenta

712. The stent energy in the form of ADP is regenerated by mitochondria into__________?
A: AMP
B: ADP
C: ATP
(D: All of these)

713. Smog is composed of?
(A) O3
(B) NO2
(C) PPN
(D) Both A & B

714. Deposition of CDNA into the inert structure is known as?
(A) DNA Probes
(B) DNA Polymerase
(C) DNA microarrays
D: DNA

715. The enlarged ripened ovary is called?
(A) Ovule
(B) Seed
(C) Fruit
D: Cotyledon

716. NADPH2 is produced by?
(A) Glycolysis
(B) Photosystem 1
C: Photosystem 2
D: Anaerobic Respiration

717. Name the cell line of human embryonic lung?
(A) TH1
B: WISH
C: L
(D) MRC-5

718. Interferon is made by?
(A) Lymphocytes
B: Lymphoblasts
C: Fibroblasts
D: All of the above

719. _ leads to the canal system in sponges.
(A) Inner walls folding
B: Gastro Vascular system
C: Reproduction
D: Porous walls

720. Find a mismatch from the following?
(A) Polymerase-Taq Polymerase
(B) Template-Double standard DNA
C: Primer-Oligonucleotides
D: Synthesis-5′ to 3’direction