download Mastguru Android App

Question Detail

What is movement of cell against concentration gradient is called

  • osmosis
  • active transport
  • diffusion
  • passive transport

Answer: Option B

Similar Questions :

1. Plants synthesise protein from ?

  • fatty acids
  • amino acids
  • starch
  • sugar

Answer: Option B

2. Which of has following group of gases contribute to the 'Green House Effect' ?

  • Carbon tetrafluoride and Nitrous oxide
  • Carbon monoxide and Sulphur dioxide
  • Ammonia and Ozone
  • Carbon dioxide and Methane

Answer: Option D

3. The poison of honey bee is ?

  • Acidic
  • Saltish
  • Alkaline
  • Protein

Answer: Option A

4. Who invented Insulin ?

  • Christian Bernard
  • Stenach
  • Edwards and Stepto
  • Banting

Answer: Option D

Explanation:

Christian Bernard invented Heart Transplantation,

Stenach invented Sex hormone,

Edwards and Stepto invented first test tube baby.

5. Which among following is not a biotic component ?

  • Consumer
  • Producer
  • Composers
  • Decomposers

Answer: Option C

Read more from - Biology Questions Answers
Post a comment

  • Hasindu Lanka 9 years ago

    Wow it was the whole quistion and the answer of my science Olympiad exam

    mastguru 9 years ago replied

    Glad to know that Hasindu !

Mastguru Youtube Channel

Videos @mastguru

Free useful videos - Subscribe Mastguru
 

Get Free Current Affairs and Govt Jobs Alerts in your mailbox

To Appreciate Our Effort, Please Like Us

Quantitative Aptitude
English Aptitude
Reasoning Aptitude
Computer Awareness
General Knowledge
Current Affairs
IT Officer Aptitude
Programming Aptitude
Latest Govt Jobs