Analogous structures are a result of: - Vidyadip

MCQ

Analogous structures are a result of:

A
Convergent evolution.
B
Divergent evolution.
C
Shared ancestry.
D
Stabilizing selection.

✓

Answer

Convergent evolution.

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 Evolution→Evolution — all question types→BIOLOGY STD 12 Science question papers→Gujarat Board STD 12 Science question papers→Gujarat Board question paper generator→

Similar questions

Pleiotropic effect is found in:

In Mirabilis, a hybrid for red $(RR)$ and white $(rr)$ flower produces pink $(Rr)$ flower. A plant with pink flower is crossed with white flower, the expected phenotypic ratio is

Triplet codon in genetics is

Choose the correct pair from the following

The function of prostate gland is:-

Herbivores are called

Match the following list of bioactive substances and their roles:

	Bioactive Substance		Role
i.	Statin	a.	Removal of oil stains
ii.	Cyclosporin A	b.	Removal of clots from blood vessels
iii.	Streptokinase	c.	Lowering of blood cholesterol
iv.	Lipase	d.	Immuno-suppressive agent

Choose the correct match:

In your opinion, which is the most effective way to conserve the plant diversity of an area?

Match List $-I$ with List $-II$ :

List $-I$	List $-II$
$a$ In lac operon $i$ gene codes for	$i$ transacetylase
$b$ In lac operon $z$ gene codes for	$ii$ permease
$c$ In lac operon $y$ gene codes for	$iii$ $\beta$ - galactosidase
$d$ In lac operon $a$ gene codes for	$iv$ Repressor

Choose the correct answer from the options given below :

Plant tissues can be separated into single cells by using: