Structure of gametes of frog

1. Structure of gametes of frog
Ahmed Mushtaq
Roll No 20012514-001

2. Gametes
 Gametes are cells which are connected with
sexual reproduction, which are produced
from adult cells through a process called
meiosis. Male frog gametes are sperm, and
female frog gametes are eggs. Each gamete
contains a single sex chromosome, chosen at
random from one of the pair of adult sex
chromosomes. Male frogs have an X-
chromosome and a Y-chromosome, whilst
female frogs have two X-chromosomes.

3. Production
Male gametes sperm produce in Testis
female gametes egg produce in ovary

4. Structure of Sperm
Length
The sperm of frog microscopic and its
about 0.03 mm long

5. Type of body
 Its has flagellated type body
 Elongated
 Have 3 parts
 Head, neck and tail

6. Structure
 The head is long and cylindrical
 Acrosome
 Contain Nucleolus

7. Middle piece(Neck)
 Contain 2 Centriole
 Initiates Fertilization
 Mitochondria (energy)
 Spiral coil

8. Tail
 Longest part
 Facilitate movement
 Contain Filaments
 Specific arrangement
 Flagella is composed of core
microtubules in arrangement of 9+2

9. Structure of Ovum

10. Egg cell

11. THANK YOU