Name 3 parts of the female reproductive system.
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What is the rage age of Puberty?
11- 13 years old
Which are the consequences of drug and alcohol abuse?
Adiction, diseases, dependence, organ failure, death.
Where can we find energy?
Everywhere
How many hours should we sleep?
8-9 hours
Energy can NOT be..
Destroyed or created
Give examples of non-renewable energy.
Fossil fuels, uranium, plutoni
What is a secondary sexual characteristic?
Physical differences between men and woman. Ex: muscles, body hair, voice, etc
Give an example of transformed energy in objects.
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Give an example of energy in living things.
Photosynthesis, food chain.
How can we prevent drug and alcohol abuse?
Example : Creating positive relationships, sports,
Give examples of the different types of energy.
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Name some techniques for good hygiene.
The right shampoo and conditioner, deodorant, taking showers, etc.
What is an ecosystem?
A community of organisms together.
Why people drink alcohol and use drugs?
Fun, peer presion, to escape from their problems
Give examples of renewable energy
Sun, wind, water, biomass, etc
What does "Non-Renewable Sources" means?
That the source of energy is consumed faster than they can be replaced. One day they will run out.
Which are the properties of energy ?
Transformed, transferred, transported, conserved
Name some social changes in puberty
Less time with parents, more time with friends, independence from parents,etc
Name 3 parts of the male reproductive system.
Check with miss
Which are the name of the male and female sex cells?
Spermatozoa and ova
What is a primary sexual characteristic?
directly related to reproduction. They are reproductive organs, also known as the genitals.
Explain the fertilization process.
The ova leaves the ovary, the sperm unites to the ova in the fallopian tubes, the fertilized egg divides and finally the cell attaches to the uterus.
What does "Renewable Source" means?
That the source is continuously recovered and will never run out.