NEET BIOLOGY

REPRODUCTION

REPRODUCTION IN ORGANISMS

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Which is not an example of vegetative propagules in angiosperms
A
Zoospores of Chlamydomonas
B
Eyes of Potato
C
Rhizome of Ginger
D
Bulbil of Agave
Explanation: 

Detailed explanation-1: -The zoospores simply enlarge to become mature Chlamydomonas. It is not a vegetative part.

Detailed explanation-2: -Complete answer: >Zoospores of Chlamydomonas:-Zoospores of Chlamydomonas are spores that are formed under the unfavorable condition and exhibit asexual reproduction and are able to form a new plant.

Detailed explanation-3: -So, the correct answer is ‘antherozoid’

Detailed explanation-4: -So, the correct answer is ‘Sowing’.

Detailed explanation-5: -Sexual Reproduction in Chlamydomonas The vegetative thallus of the organism, referred to as gametangium, loses its flagella, and the protoplast is separated from the cell wall. The separated protoplast divides into 6-32 daughter protoplast. Each daughter protoplast grows flagella and turns into a gamete.

There is 1 question to complete.