What is the function of copper -T - Vidyadip

MCQ

What is the function of copper $-T$

A
Checks mutation
✓
Stops fertilization
C
Stops zygote formation
D
Stops oblituation of blastocoel

✓

Answer

Correct option: B.

Stops fertilization

b
(b) The copper $-T$ is also known as intra-uterine device. It is a loop which is placed in the uterus and prevents fertilization and implantation.

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 - 3. reproductive health→STD 12 - 3. reproductive health — all question types→BIOLOGY STD 12 Science question papers→Gujarat Board STD 12 Science question papers→Gujarat Board question paper generator→

Similar questions

If the leaf cell has $8$ chromosomes, it is most likely that

Endothecium layer of anther lobes is present

RNA interference helps in:

Identify the blank spaces $a, b, c$ and $d$ given inthe following table and select the correct answer.

Type of microbes	Scientific name	Commercial product
Bacterium	$a$	Clot buster enzyme
$d$	Aspergillus niger	Citric acid
Fungus	Trichoderma polysporim	$c$
Bacterium	$d$	Butyric acidb

..............is common for both $DNA$ and $RNA$ but.............is present only in $DNA$

Recombinant DNA is obtained by cleaving the pro-DNA by:

Which of the following has the greatest amount of energy

$DNA$ is found primarily

Biotechnology is part of the following:

Release of spermatozoa from urethra by male animals is called