Reproduction

Two parents combine their DNA to produce an offspring, is an example of

Dominant Allele is represented by _______ letter,

Look at the Punnet Square below, B represents the dominant trait for brown eyes, b represents the recessive trait for blue eyes. Based on the punnet Square, What PHENOTYPE does the offspring have a 75% chance of inheriting?

Which Genotypes below represent a Heterozygous Genotype? 1. HH, 2. Hh or 3. hh

A Recessive Allele is represented by _______ letter,

An organism Making an exact COPY of itself is an example of

How is the function of cell division in single-celled organisms different from cell division in multicellular organisms?

27. Do siblings from the same parents have the exact copies of DNA and Chromosomes?

What is a Version of a Gene called?

How many chromosomes does a healthy offspring have after sexual reproduction?

A cutting from a red-flowered geranium is taken and placed in water to develop roots. Once the roots have grown, the new plant is placed in soil and grows ton produce another red-flower geranium is an example of what type of reproduction?

Look at the Punnet Square below, B represents the dominant trait for brown eyes, b represents the recessive trait for blue eyes. Based on the punnet Square, What PHENOTYPE does the offspring have a 25% chance of inheriting?

31. In DNA Replication the single strand of DNA sequence is A-T-G-A write the sequence of Base PAIRS that would pair with it. (HINT: G-CAT)

Sometimes before a cell divides, a mistake is made in a gene when the DNA is copied to to a new set of chromosomes, known as ________

23. How many chromosomes does each parent contribute during sexual reproduction?

An orange cat mates with a black cat in hopes of producing a tortoiseshell ( orange & black) cat, is an example of what type of reproduction?

True or False: Organism have 46 chromosomes, & can hold approximately 20,000 genes.

True or False: You get 25 chromosomes from your Dad's Sperm cell, and 25 chromosomes from your Mom's Eggs cell

True or False: DNA Gene codes holds the instructions that make proteins. Proteins determine the traits an organism can inherit.

Look at the Punnet Square below, B represents the dominant trait for brown eyes, b represents the recessive trait for blue eyes. Based on the punnet Square, What GENOTYPE does the offspring have a 50% chance of inheriting?

Complete the Genotype for the square that is circled

21. True or False: In multicellular organisms, cell division is necessary for the organism to grow to adulthood and to replace injured and worn out cells.