Question

A] Find out how do these plants reproduce asexually?
1. Fern
2. Moss
3. Orchids
4. Spirogyra
5. Mushroom 6. Strawberries 7. Sugarcane 8. Banana
B] Collect information on reproduction in honey bees – how are queen bees, drone bees and worker bees formed?
C] Find out the names of atleast five organisms whose gender is affected by temperature in their environment. ( temperature dependent sex determination)
D] What are ovi-viviparous animals? Give five examples.

Answer 1

l can give only ans of [A] and [D][A]pants reproduce asexually by spores method and of [D] oviparous animal are those who produce thir young ones through eggs Ex: hen,snake...

and viviparous animal are those who produce baby Ex: cow,goat etc

hope it help

Answer 2

a)Fern by producing spores.

b)Moss by fragmentation.

c) Orchid by vegetative propagation

d) spirogyra bite zoospores .

e)mushroom by spore formation .

f)strawberry & banana by parthinocarpy.

B) Fertilized eggs will hatch into female worker bees, while unfertilized eggs will become drones or honey bee males. A honey bee queen has one mating flight and stores enough sperm during the mating flight to lay eggs throughout her life.

C)

• sea turtles
• alligators
• crocodile
• lizard
• snake.

d)viviparous animals r those animals who give directly birth to their baby.

Ex. human being,

oviparous animals r those animals who give eggs to give birth to there babies.

Ex. birds , fishes