CP Biology Semester 1 Exam Review

CP Biology Semester 1 Exam Review

Assessment

Flashcard

Biology

10th Grade

Hard

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15 questions

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1.

FLASHCARD QUESTION

Front

What is a homozygous dominant genotype?

Back

A homozygous dominant genotype consists of two identical dominant alleles, represented as 'YY'.

2.

FLASHCARD QUESTION

Front

What is the role of a substrate in an enzyme-catalyzed reaction?

Back

The substrate is the molecule upon which an enzyme acts, binding to the enzyme's active site.

3.

FLASHCARD QUESTION

Front

What does it mean for a trait to be dominant?

Back

A dominant trait is one that is expressed in the phenotype even when only one copy of the allele is present.

4.

FLASHCARD QUESTION

Front

What is a Punnett square used for?

Back

A Punnett square is a diagram used to predict the genotypes of offspring from parental genotypes.

5.

FLASHCARD QUESTION

Front

What are carbohydrates?

Back

Carbohydrates are organic compounds made of carbon, hydrogen, and oxygen, and include sugars like glucose and fructose.

6.

FLASHCARD QUESTION

Front

Define genotype.

Back

Genotype refers to the genetic makeup of an organism, specifically the alleles it possesses.

7.

FLASHCARD QUESTION

Front

Define phenotype.

Back

Phenotype is the observable physical or biochemical characteristics of an organism, determined by its genotype.

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