Question

a) Name the longest cell present in human

beings.

b) Name outer covering of vacuole​

Answer 1

Answer:

a)The longest cell is the nerve cell. The largest cell in the human body is female ovum. Smallest cell in the human body is male gametes, that is, sperm

b)A vacuole is surrounded by a membrane called the tonoplast (word origin: Gk tón(os) + -o-, meaning “stretching”, “tension”, “tone” + comb.

hope this helps u.

please follow me

Answer 2

①Longest cell → Nerve cell.

②outer covering of vacuole → tonoplast.

▼

▼

▼

▼

❥ Thank you..✔✨