TCAP 1 REVIEW 2022

TCAP REVIEW 2022

By Jerilyn Hummel

Multiple Choice

Which of the following is an advantage of sexual reproduction

• Requires less energy

• Takes more time

• Produces more genetic diversity

• Does not require a mate

Multiple Choice

What happens to molecules when the temperature drops or lowers?

• The molecules get closer together

• The molecules start moving faster.

• The molecules stop moving.

• The molecules become smaller.

Multiple Choice

Particles (molecules) in a ______________________ have more energy than the other states of matter.

• gas

• solid

• liquid

Multiple Choice

Which statement correctly matches the subatomic particle with its charge?

• A proton has a negative charge

• An electron has a negative charge

• A neutron has a positive charge

• An electron has a positive charge

Multiple Choice

In the diagram shown above, the electrons are represented by the ___________ particles

• green

• red

• yellow

Multiple Choice

Tissue

• A group of similar cells that perform the same function.

• The smallest unit of life

• A collection of tissues that carry out a specialized function of the body

• collection of organ systems

Multiple Choice

Organ System

• The smallest unit of life

• A group of similar cells that perform the same function.

• A group of organs that work together in performing vital body functions.

• collection of organ systems

Multiple Choice

When an organism contains two copies of the same allele for a gene

• Heterozygous

• Homozygous

• Homologous

• Heterologous

Multiple Choice

When an organism contains two different alleles for the same gene

• heterozygous

• homozygous

• homologous

• heterologous

Multiple Choice

The physical expression of a combination of alleles for a gene

• phenotype

• dominant

• genotype

• recessive

Multiple Choice

The genetic make up of an individual for a specific gene

• phenotype

• dominant

• genotype

• recessive

Multiple Choice

This word describes the allele that usually masks other allele in a genotype that is Heterozygous.

• phenotype

• dominant

• genotype

• recessive

Multiple Select

Choose three of the following that are true for asexual reproduction.

• It involves the combination of genes from two parents

• Binary Fission is an example

• It requires Cells to go through the process of Meiosis

• It involves the production of offspring that are genetically identical to the parent

• It allows organisms to reproduce faster and with less energy

Multiple Choice

Anything an organism does that helps them to survive or reproduce is considered

• Unnecessary

• A structural adaptation

• A behavioral adaptation

• A physiological adaptation

Multiple Choice

Two heterozygotes (Tt) are crossed with one another. What are the genotype frequencies expected in the offspring?

• 25% TT, 50% Tt, and 25% tt

• 50% Tt and 50% tt

• 100% Tt

• 75% TT and 25% tt

Multiple Select

Identify all of the following items that are products of cellular respiration

• ATP

• Oxygen

• Carbon Dioxide

• Water

• Glucose

Multiple Choice

Which option correctly identifies the reactants of photosynthesis?

• Water, ATP, and Glucose

• Glucose and Oxygen

• Water, Light Energy, and Carbon Dioxide

• Oxygen, Glucose and Light Energy

Multiple Choice

The oxygen that organisms use in cellular respiration...

• comes from photosynthesis

• comes from volcanic eruptions

• comes from outer space

• comes from fermentation

Multiple Select

Choose all of the processes that are responsible for returning carbon to the atomosphere.

• Photosynthesis

• volcanic eruptions

• animal respiration

• burning of fossil fuels

Multiple Choice

A mass of chemical A is 2g, and the mass of chemical B is 5g. If the two chemicals are mixed and a chemical reaction takes place, what is the mass of the end products?

• 2g

• 3g

• 7g

• 10g

Multiple Choice

This diagrams represent two different cells. In cell II, the organelles labeled C are the sites of

• protein synthesis

• energy production

• food storage

• photosynthesis

Multiple Choice

 The diagram represents a cell. Which structure is responsible for the passage of materials into and out of the cell?

• A

• B

• C

• D