UDJE
Note: Answer the following questions:
1: What is gene?
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2.What is cell?
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3:What is chromosome?
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4.How many stages of mitosis are there?
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5. Define heredity.
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6. What do you know about variation?
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7.What is trait?
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8. How many stages of prophase are there?
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9. What is haploid?
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10. What is diploid?
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Explanation:
Ans 2- a basic unit of life
Ans 1- basic unit of heredity and a sequence of nucleotides in DNA.
Ans 3- Chromosomes are thread-like structures located inside the nucleus of animal and plant cells. Each chromosome is made of protein and a single molecule of deoxyribonucleic acid (DNA). Passed from parents to offspring, DNA contains the specific instructions that make each type of living creature unique.
Answer 4- five
ans 5- Heredity, also called inheritance or biological inheritance, is the passing on of traits from parents to their offspring; either through asexual reproduction or sexual reproduction, the offspring cells or organisms acquire the genetic information of their parents.
ans 乁 ˘ o ˘ ㄏ
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sorry slow internet, I will edit my ans later.. 乁 ˘ o ˘ ㄏ