Download App

STD 12 - 7. human health and disease — BIOLOGY STD 12 Science — Question

Gujarat BoardEnglish MediumSTD 12 ScienceBIOLOGYSTD 12 - 7. human health and disease1 Mark
MCQ
These are known for their effects on cardiovascular system
  • A
    Ganja
  • B
    Marijuana
  • C
    charas
  • ✓
    All of the above
✓

Answer

Correct option: D.
All of the above
d

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Explore more

More "M.C.Q (1 Marks)" from STD 12 - 7. human health and disease→STD 12 - 7. human health and disease — all question types→BIOLOGY STD 12 Science question papers→Gujarat Board STD 12 Science question papers→Gujarat Board question paper generator→

Similar questions

Chromosomes were first seen by:
→
$RNA$ as genetic material in ............
→
The existence of marsupials in Australia and New Zealand prove
→
A naturally occurring coding strand composed of alternating $C$ and $U$ residues would result in the formation of
→
Food chain is a series of population, which starts with producers. It is concerning with
→
A tumour inducing plasmid widely used in the production of transgenic plants is that of
→
$A$ : $ELISA$ can enable very easy detection of infection through antigen antibody interaction.

$R$ : It is a nucleic acid based diagonostic tool that can confirm presence of infectious microbe at early stages.

→
For two statements are given-one labelled Assertion and the other labelled Reason. Select the correct answer to these questions from the codes (a), (b), (c) and (d) as given below.
→
Eurythermal animals and plants are those which
→
Identify the correct sequence in which the following substances have appeared during the course of evolution of life on earth:
→