Thats a nice tip for my school project , i hope you like it if you did please like or press the little hear and thanks!

1. Operation
with decimals
Key words : Deciaml –
Addition – Subtraction –
multiplication – dividend –
divisor – quotient .
Decimals: is a whole number
without any fractional point
.
Decimal: is a number with
a point ( . )
That was a lot of work to
do, I hope you enjoy I
appreciate it.
By : Omar Shadid 7/1

2. 1:Additio
n:
27.873
8.300
27.173

3. 2:Subtraction:
27.173
8.300
18.873

4. 3:Multiplication:
2.85
0.01

5. 4:Dividing:
52 0.4
0.4. .52.0

6. Human
Production 1 :
but the female has got two
Ovaries: that make and
keep her egg cells.
Testes : that make male
sex cells.
Fertilization :Happens when
male and female sex cells
join.
That was a lot of work to
do, I hope you enjoy I
appreciate it.
By : Omar Shadid 7/1

7. male Reproductive Organ
male Reproductive Organ

8. Fertilization happens when female and male sex cells
join
The male has two testes that make male sex cells
The female has two ovaries that make and keep her
egg CELLS
the male cells go into the uterus where one male cell
joins with the famele cell. The female cell is
fertilised and divides into a ball of cellls called
embryo.
The embryo becomes foetus and then a BABY!!
That’s how human reproduce.
By : Omar Shadid 7/1

9. Human
Production 2 :
Ok so I didn’t put the key words
atHuman Production 1 :
but im doing it right now :D
Key Words : Gametes – umblical
cord – placenta – amniotic fluid
- ovulation – fertilization –
oviduct – ovary – uterus – testes
– embryo and foetus.
That was a lot of work to do, I hope
you enjoy I appreciate it.
The cell sex for male is : SPERM
And the cell sex of female is : EGG
By : Omar Shadid 7/1

10. as you know an egg cell is produced about once a mounth by the female.this is
called ovulation . Fertilization may take place in the oviduct . After this an embryo
is formed as it grows it is called a foetus .
As you can see the baby is a n fluid-filled sac the liquid is called the amnoitic fluid.
In shortuct: this is joining of gametes is called fertilization.
The embryo is locked after by the placenta if is an organ that allows food uptake
waste to go out and gas exchange via the mother’s blood supply . The umbilical
cord is the tube the connects thje baby and the placenta . The womb also called a
uterus . Protects the baby from preassure inside and from outside it is a strong
muscle.