(A) Rapid blood flow at high pressure
(B) Slow blood flow at low pressure
(C) Rapid blood flow at low pressure
(D) Slow blood flow at high pressure
Answer: (A) Rapid blood flow at high pressure
Biology solved multiple choice questions (MCQs) for class 9 with answers.
(A) Rapid blood flow at high pressure
(B) Slow blood flow at low pressure
(C) Rapid blood flow at low pressure
(D) Slow blood flow at high pressure
Answer: (A) Rapid blood flow at high pressure
(A) Plants growing in hilly regions
(B) Aquatic submerged plants
(C) Plants living in deserts
(D) Aquatic plants with floating leaves
Answer: (B) Aquatic submerged plants
(A) Amino acids
(B) Blood
(C) Carbohydrates
(D) Fats
Answer: (D) Fats
(A) To kill its protoplasm
(B) To soften it
(C) To extract its chlorophyll
(D) To retain its starch
Answer: (C) To extract its chlorophyll
(A) Chlorophyll
(B) Thylakoid
(C) ADP
(D) ATP
Answer: (D) ATP