Blume Ch 4 #1-23

Question Answer
The process of the cell cycle where the nucleus divides to create two identical nuclei is called _____. Mitosis!!!!
During prophase, the two centrioles _____. Move to opposite ends of the cell!!!!!
Which of these is part of the cell that contains hereditary material? Chromosome!!!!!
The final step in the mitosis process for animal cells is _____. Telophase!!!!!
In asexual reproduction, offspring are produced _____. From one parent!!!!!!!
A sea star has one of its arms break off. That arm grows into its own separate organism through ___. Regeneration!!!!!!!!!!
Hydra reproduce through _______, where the offspring grows from the body of the parent organism. Budding!!!!!!!!!!!!!!!!!
Which of these is part of asexual reproduction?
A. Sperm
B. Egg
C. Zygote
D. Regeneration
D. Regeneration!!!!!!!!!!!
The cell that is formed when fertilization occurs is called ______. Zygote!!!!!!!!!!!!!!!!!!!!
How many chromosomes are in a human kidney cell? 46!!!!!!!!!!!!!!!!!!!!!!!!!
Of the two types of cells made by the human body, the majority of those cells are ______. Body Cells!!!!!!!!!!!!!!!!!!!!!
How many chromosomes are in a human sex cells? 23!!!!!!!!!!!!!!!!!!!!!!!
A male tiger contributes sperm to a female tiger's egg to produce a zygote. The process that produces haploid sex cells is ______. Meiosis!!!!!!!!!!!!!!!!!!!!
The process of meiosis ensures that organisms will have ______. The same diploid number as its parents have!!!!!!!!!!!!!!!!!
Suppose an animal with 38 diploid chromosomes is able to produce an offspring with an animal that has 60 diploid chromosomes. How many diploid number of chromosomes would the offspring receive from each parent? 19 and 30!!!!!!!!!!!!!!!!!!
If a diploid tomato cell has 24 chromosomes, how many chromosomes will the tomato's sex cells have? 12!!!!!!!!!!!!!!!!
Which of these is a part of sexual reproduction?
A. Zygote
B. Regenration
C. Budding Cells
D. Fission
Zygote!!!!!!!!!!!!!!!!!!!!
Which of these is a possible outcome of a mistake in meiosis?
A. An organism might not be able to regenerate part of its body.
B. An organism might not grow normally.
C. An organism will produce multiple offspring at one time.
B. An organism might not grow normally!!!!!!!!!!
DNA code is ______ before being passed to new cells. Copied!!!!!!!!!!!!
The four nitrogen bases that are found in DNA are adenine, guanine, thymine, and _____. Cytosine!!!!!!!!!!!!!!!!!!
_______ is a base found in RNA but not DNA. Uracil!!!!!!!!!!!!!!!!!!!!!!
When a mistake happens in the process of copying DNA, the result is called a _____. Mutation!!!!!!!!!!!!!!!!!!!
The structure of DNA looks like a _____. Twisted Ladder!!!!!!!!!!!!!!!!

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