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1) Genotypes provide information about Proteins Lipids Carbohydrates DNA 2) Cros

ID: 67653 • Letter: 1

Question

1) Genotypes provide information about

Proteins

Lipids

Carbohydrates

DNA

2) Crossing over occurs: _______________.

during both meiosis I and meiosis II

during meiosis I only

during mitosis but not meiosis

during meiosis II only

3) How many different gametes are produced by a cell with the genotype AABb?

1

2

3

4

4) Which relationship is correct?

Protein is to phenotype as genotype is to DNA.

Phenotype is to protein as DNA is to genotype.

Protein is to phenotype as DNA is to genotype.

Protein is to genotype as DNA is to phenotype.

Explanation / Answer

Q1). DNA

Genotype is the genetic makeup of an organism i.e., genes. Gene is a segment of DNA

Q2). during meiosis I only

In Pachytene of Prophase I

Q3). 2

i.e., AB, Ab

Q4). Protein is to phenotype as DNA is to genotype.

The proteins of an organism result in its phenotype, and the DNA results in the genotype.