Download App

Question Bank [2022] — BIOLOGY STD 12 Science — Question

Maharashtra BoardEnglish MediumSTD 12 ScienceBIOLOGYQuestion Bank [2022]1 Mark
MCQ
In order for a stimulus to be effective, the stimulus must have a minimum intensity called ______ stimulus.
  • A
    subliminal
  • B
    depolarised
  • ✓
    threshhold
  • D
    polarised
✓

Answer

Correct option: C.
threshhold
In order for a stimulus to be effective, the stimulus must have a minimum intensity called threshhold stimulus.

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 "MCQ" from Question Bank [2022]→Question Bank [2022] — all question types→BIOLOGY STD 12 Science question papers→Maharashtra Board STD 12 Science question papers→Maharashtra Board question paper generator→

Similar questions

Which part of ovary in mammals acts as an endocrine gland after ovulation?
→
$........$ are the cyclic pathways through which chemical elements move from environment to organism and back to the environment.
→
  1. Name the Source of Taq polymerase. Explain the advantage of its use in biotechnology.
  2. Expand the name of the enzyme $\text{ADA}$. Why is this enzyme essential in the human body? Suggest a gene therapy for deficiency.
→
Praying mantis is a good example of.
→
The types of pollination exhibited by Vallisneria and Zea mays respectively are ………………
→
$..........$ is a farming system with minimal or no use of chemicals such as fertilizers, herbicides, pesticides.
→
Confirmatory test used for detecting HIV infection is …………………
→
Pollination occurs when a pollen grain $....$
→
The amount of energy flow in an ecosystem generally:
→
Germplasm includes ………………….
→