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- 1. Multiple Choice
environmental factor
climate and weather.
temperature and pollution.
any external factor, abiotic or biotic, that influences living organisms.
- 2. Multiple Choice
reproduction
vital function that allows the continuity of life through the birth of new life forms.
end of life.
vital function that allows the observation.
- 3. Multiple Choice
inheritance
science that studies traits and how they can be passed from generations.
characteristics that are transferred from generation to generation.
science that studies animals.
- 4. Multiple Choice
gene
particles that DNA is made of and can be transferred to descendants.
cells located in our brains.
union of two organisms.
- 5. Multiple Choice
genetics
science that studies the plants.
science related with life and environmental factors.
science that studies traits and how they can be passed from generations.
- 6. Multiple Choice
dominant gene
will determine which trait is to prevail from our parents.
represent the external traits.
characteristic that is not presented in our traits.
- 7. Multiple Choice
sexual reproduction
one organism produce a new life form.
end of life-forms.
requires the union of a male and a female progenitor to give birth to other organisms.
- 8. Multiple Choice
descendants
people that study Genetics.
parents of a family.
individual that come from a progenitor.
- 9. Multiple Choice
progenitor
individual that gave life to another.
organisms like daughter and son.
people that studies inheritance.
- 10. Multiple Choice
asexual reproduction
two organisms are required to give life.
just one progenitor is required to give birth to another organism.
means the end of organism's life.
- 11. Multiple Choice
Organisms do not need reproduction to survive.
true
false
- 12. Multiple Choice
Reproduction means that other life-forms are procreated.
true
false
- 13. Multiple Choice
Recessive gene is the one that prevails as a trait of the new organism.
true
false
- 14. Multiple Choice
In the starfish asexual reproduction happens.
true
false
- 15. Multiple Choice
Brenda has a very long hair.
external factor
inherited
- 16. Multiple Choice
I love pizza. My sister likes burgers.
external factor
inherited
- 17. Multiple Choice
My hair is blond like my dad's.
external factor
inherited
- 18. Multiple Choice
Jimmy fell off the bike and hit himself.
external factor
inherited
- 19. Multiple Choice
My skin is dark like my grandmother's.
external factor
inherited
- 20. Multiple Choice
Joseph and Mike are brothers, but one likes sports and the other draws.
external factor
inherited
- 21. Multiple Choice
The dominant gene is
the light skin.
the dark skin.
the blond hair.
- 22. Multiple Choice
The dominant gene is
the dark eyes.
the yellow fur.
the gray fur.
- 23. Multiple Choice
The dominant gene is
the brown color.
the dark spots.
the black and white color.
- 24. Multiple Choice
Which of the parents has the dominant gene for the skin color?
mother
father
- 25. Multiple Choice
Which of the parents has the dominant gene for hair type?
mother
father
- 26. Multiple Choice
The common traits are
light skin, curly hair and light hair.
light eyes, dark skin and light hair.
light skin, straight hair and light hair.
- 27. Multiple Choice
They are procreated by
sexual reproduction
asexual reproduction
- 28. Multiple Choice
They are procreated by
sexual reproduction
asexual reproduction
- 29. Multiple Choice
They are procreated by
sexual reproduction
asexual reproduction
- 30. Multiple Choice
The ________ are circled in red.
descendant
progenitors
- 31. Multiple Choice
The ________ is circled in red.
descendant
progenitor
- 32. Multiple Choice
The ________ is circled in red.
progenitor
descendant
- 33. Multiple Choice
Families do not have traits in common.
true
false
- 34. Multiple Choice
Parents transmit their traits to their sons.
true
false
- 35. Multiple Choice
There are two types of reproduction.
true
false
- 36. Multiple Choice
Every people is different because of our DNA.
true
false
- 37. Multiple Choice
Example of external factors are cold, food and dominant gene.
true
false
- 38. Multiple Choice
We are similar, but not the same as our parents.
true
false
- 39. Multiple Choice
In animals, the stripes on their coat is inherited.
true
false
- 40. Multiple Choice
All life-forms have genetic material
true
false
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