college biology

mcqspedia.com has 7 Question/Answers about Topic college biology

Cell eating is referred to as

Cell eating is referred to as
  • A. Phagocytosis
  • B. Pinocytosis
  • C. Exocytosis
  • D. Endocytosis
  • Correct Answer: Option A

Loop of Henle is located in the

Loop of Henle is located in the
  • A. medulla of kidney
  • B. cortex of kidney
  • C. pelvis
  • D. Bowman's capsule
  • Correct Answer: Option A

In kidneys, collecting duct

In kidneys, collecting duct
  • A. is found in cortex
  • B. runs from cortex into medulla
  • C. runs from medulla into pelvis
  • D. runs through efferent arteriole
  • Correct Answer: Option B

A Pelvis helps

A Pelvis helps
  • A. in child birth
  • B. to connect urethra to kidney
  • C. to connect ureter to medulla
  • D. to form outer tough capsule of kidneys
  • Correct Answer: Option C

All organisms of all different species, living in a habitat are called as

All organisms of all different species, living in a habitat are called as
  • A. Community
  • B. Family
  • C. Ecosystem
  • D. Population
  • Correct Answer: Option A

Trace elements do not include

Trace elements do not include
  • A. iodine
  • B. zinc
  • C. manganese
  • D. calcium
  • Correct Answer: Option D

Elements of carbon (C), hydrogen (H2) and oxygen (O2) are present in

Elements of carbon (C), hydrogen (H2) and oxygen (O2) are present in
  • A. fats
  • B. carbohydrates
  • C. vitamins
  • D. both A and B
  • Correct Answer: Option D