Plants absorb dissolved nitrates from soil and convert them into?
(A) Urea (B) Proteins (C) Ammonia (D) Free nitrogen [showhide type=”post” more_text=”►Correct Option” less_text=”Show less…”] Correct Option is: D [/showhide]
Botany Mcqs
Botany Mcqs for NTS, PPSC, FPSC, SPSC, KPPSC, AJKPSC, PMS, NAT, PTS, Educators, Lecturer and all other exams. Here users will find all the Mcqs related to Botany. Here users will find mcqs related to plant classification and the study of plant diseases and of interactions with the environment.
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Plants are killed in winter by frost because?
(A) Water in the plant freezes (B) Water in the plants evaporates (C) No Photosynthesis occur at low temperature (D) Of desiccation [showhide type=”post” more_text=”►Correct Option” less_text=”Show less…”] Correct Option is: D [/showhide]
Phloem is a tissue found in?
(A) Plants (B) Mammals (C) Insects (D) Animals [showhide type=”post” more_text=”►Correct Option” less_text=”Show less…”] Correct Option is: A [/showhide]
What is the most important stimulant in tea leaves?
(A) Caffeine (B) Brucine (C) Theine (D) Phenylalanine [showhide type=”post” more_text=”►Correct Option” less_text=”Show less…”] Correct Answer is: A [/showhide]
If a true breeding purple flowers are crossed with true breeding white then F1 will have?
(A) All white (B) All purple (C) Half white (D) Half purple [showhide type=”post” more_text=”►Correct Option” less_text=”Show less…”] Correct Answer is: B [/showhide]
Which among following is a parasitic plant?
(A) Mushroom (B) Kelp (C) Pteris (D) Marchantia [showhide type=”post” more_text=”►Correct Option” less_text=”Show less…”] Correct Answer is: A [/showhide]
Potato is a modified form of?
(A) Stem (B) Leaf (C) Fruit (D) Root [showhide type=”post” more_text=”►Correct Option” less_text=”Show less…”] Correct Answer is: A [/showhide]
Bryophytes are?
(A) Tracheophytes (B) Prokaryotes (C) Vascular plants (D) Non-vascular plants [showhide type=”post” more_text=”►Correct Option” less_text=”Show less…”] Correct Answer is: D [/showhide]