Reproduction
Body Systems
Cell Processes
Genetics
Locomotor System
100
How do we perceive sensory organs? (page 42)
Sensory orgrans.
100
Breaks down food so the body can use vitamins, energy, and minerals
What is the digestive system?
100
What is the cell of the male reproductive system?
Sperm
100
What is the cell of the female reproductive system?
Ovum or egg cell.
100
What is a cell?
The most basic unit of life
200
What is the organ we use for scent?
Nose
200
This is the body's control center that carries electrical messages to and from the brain through the spinal cord and nerves throughout the body
What is the nervous system?
200
What is a zygote?
A fertilized egg cell joined with a sperm cell.
200
What is the main function of the male reproductive system?
Produce and deliver sperm to female system.
200
What is the locomotor system?
It is the group of organs that allows movement.
300
Match the actions to the systems or organs involved.
I can move the hand off the surface as quickly as I can.
a. Locomotor system
b. Sensory organs
c. Nervous system
c. Nervous system
300
This system removes liquid wastes from the body by filtering the blood in the kidneys.
What is the urinary system?
300
What is gestation?
It is when the embryo grows and becomes a fetus.
300
What is the diameter of the ovum?
A) 1cm B) 0.005m C) 1.2mm
C) 1.2mm
300
What applies force and moves the bones?
Muscles applies force and move the bones.
400
What is the system that receives information from sensory organs?
Central nervous system
400
Hormones needed by the body to carry out various functions are produced by this body system; examples organs include the pituitary and the pancreas
What is the endocrine system?
400
How long is a menstrual cycle?
a. 1 day b. about 28 days c. about 15 days
b. about 28 days
400
Name one part of the female reproduction system
(Top to bottom)
Fallopian tube
Ovaries
Uterus or Womb
Cervix
400
How many bones does an adult have?
206
500
What is sexual reproduction in organisms?
This type of reproduction results in the MOST diverse organisms because offspring share characteristics of both parents
500
These two systems work together to remove gaseous wastes from the body.
What are the circulatory and respiratory systems?
500
When does menopause usually happen? What age?
Around 50 years old.
500
Name the three stages of the reproductive process:
1.____________
2.____________
3.____________
1- Fertilisation
2- Embryonic development or gestation
3- Birth
500
The skeleton is formed by? (3 things)
Bones, joints, and ligaments.Bones, joints, and ligaments.