Plb Past Questions-1

1. The process of recombination of genetic materials during meiotic cell division is called____

(A)Synapse (B)Chiasma (C)Crossing over (D)Transcription

2. Which of the following is odd one out?

(A)Fructose + glucose = sucrose (B) Fructose + fructose = maltose (C) Glucose + galactose = lactose (D) Glucose + glucose = maltose

3. Lysosome is also known as ___ box

(A)Protective (B)Suicidal (C) Adaptive (D) None of the above

4. Which of the following is not a protein?

(A)Keratin (B)Haemoglobin (C)Stearin (D)Myoglobin

5. The final product of the Calvin cycle is ______

(A)RUDP (B)PGA (C)ATP (D) PGAL

6. The light reaction stage of photosynthesis takes place in the membranes of small sacs called____

(A) Chloroplast (B)grana (C)thylakoids (D)photosystems

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APA

Consults, E. (2022). Plb Past Questions-1. Afribary. Retrieved from https://afribary.com/works/plb-past-q-1

MLA 8th

Consults, Education "Plb Past Questions-1" Afribary. Afribary, 02 Jun. 2022, https://afribary.com/works/plb-past-q-1. Accessed 24 Nov. 2024.

MLA7

Consults, Education . "Plb Past Questions-1". Afribary, Afribary, 02 Jun. 2022. Web. 24 Nov. 2024. < https://afribary.com/works/plb-past-q-1 >.

Chicago

Consults, Education . "Plb Past Questions-1" Afribary (2022). Accessed November 24, 2024. https://afribary.com/works/plb-past-q-1