Vegetative propagule in Agave is:

1.	Rhizome	2.	Bulbil
3.	Offset	4.	Eye

Examine the figure (A-D) given below and select the right option out of 1-4, in which all the four structures A, B, C, and D are identified correctly:

Options

Encystation in unfavourable conditions followed by multiple fission and sporulation when the favourable conditions return is seen in:
1. Sponges
2. Penicillium
3. Amoeba
4. Yeast

Which of the following plants is monoecious? 

1. Marchantia polymorpha

2. Cycas circinalis

3. Carica papaya

4. Chara

There are various types of reproduction. The type of reproduction adopted by an organism depends on:

1.The habitat and morphology of the organism

2.Morphology of the organism

3.Morphology and physiology of the organism

4.The organism’s habitat, physiology and genetic makeup

विभिन्न प्रकार के प्रजनन हैं। किसी जीव द्वारा अपनाए गए प्रजनन का प्रकार इस पर निर्भर करता है:

A.जीव का आवास और आकारिकी

B.जीव की आकारिकी

C.जीव की आकारिकी और शारीरिकी

D.जीव का आवास, शारीरिकी और आनुवंशिक संरचना

Read the following statements A & B and choose the correct option :
Statement A: Asexual reproduction is a fast process.
Statement B: Progeny of sexually reproducing organisms shows variations due to crossing over.

1. Both statements A and B are correct
2. Both statements A and B are incorrect
3. Only statement A is correct
4. Only statement B is correct

A haploid parent produces gametes by: 

(1) mitosis 

(2) meiosis 

(3) endomitosis 

(4) amitosis 

A multicellular, filamentous alga exhibits a type of sexual life cycle in which the meiotic division occurs just after the formation of zygote. The adult filament of the alga has:-

1. Haploid vegetative cells and diploid gametangia

2. Diploid vegetative cells and diploid gametangia

3. Diploid vegetative cells and haploid gametangia

4. Haploid vegetative cells and haploid gametangia

A multicellular, filamentous alga exhibits a type of sexual life cycle in which the meiotic division occurs just after the formation of zygote. The adult filament of the alga has

(1) haploid vegetative cells and diploid gametangia

(2) diploid vegetative cells and diploid gametangia

(3) diploid vegetative cells and haploid gametangia

(4) haploid vegetative cells and haploid gametangia