Question

state whether the following statements are true or false and rewrite the correct statement by changing the underlined word​

Answer 1

Answer:

1 :- True ; arteries do not have valve ; but veins and lymph capillary have many valves to prevent backflow of blood.

2:-False ; Some plant like bryophylum , begonia can only be propagated through leaves as adventitious buds are formed .

3:-False ; flowers which posses both stamens and carpel are called bisexual or perfect flower

4:- False ; Cerebrum is largest part of brain not cerebellum

5:- False ; the process of fusion of two gamets is called fertilization and product which formed after fertilization is zygote which further developes into embryo