How DNA Works? Mendel and his Peas Reproduction of flowers plants The Cell Cycle What is an Animal?
100
What is DNA?
A fundamental that gives you the traits of your parents when you are born.
100
What is heredity?
Heredity is the passing genetic traits from parents to offspring.
100
Can flowering plants reproduce asexually?
Yes, flowering plants can reproduce asexually.
100
What is cell cycle?
Passing through different stages in life. life cycle is cell cycle.
100
What is an animal
Animals are made up of many cells. Animals consumes other organisms to get the energy to grow, survive, and reproduce.
200
What is DNA bundled by? Why?
DNA is bundled with proteins to form chromosomes.
200
Who discover heredity?
Gregor Mendel
200
When does plants occurs?
After pollination, sexual, reproduction in flowering plants occurs when an egg is fertilized by sperm.
200
What must happen before the cell divides?
Before a cell divides it must make a copy of its DNA.
200
What is a consumer?
The organisms that feed on other organisms to meet its energy needs.
300
What does DNA stores?
DNA stores genetic information in the form of a code.
300
What did Mendel experiment lead to?
Gregor Mendel's experiment with pea plants led to a discovery of dominant and recessive traits.
300
how does seeds form?
Eggs form from fertilized ovules.
300
How may phases does mitoses have
Mitoses have four phases.
300
Are animals multicellular?
Yes, Animals are multicellular.
400
What does the cell use DNA for?
Cell use DNA code to make proteins. Proteins effect traits.
400
What does heredity explains?
Heredity explains why you have many of your traits.
400
What happen to the ovary?
The ovary of the flowers become a fruit.
400
When does cancer occur?
Cancer occurs when cell replicate abnormally.
400
What is the organizations in animals?
Animals have specialized cells, tissues, organs, and organ system.
500
Why does DNA matters?
Your DNA code directs the growth and survival of your body.
500
What are dominate and recessive traits?
Dominate Traits:
The traits appears in first generation.
Recessive Traits:
The traits appears in second generation.
500
What can happen to seeds in proper conditions?
In proper conditions seeds can sprout and develop into plants.
500
What is chromosome?
The DNA of a cell is organized in a structure in the cell called chromosome.
500
How many characteristics does animals have?
Animals have seven basic characteristics.






7th Grade Life Science

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