Inheritance
Chromosomes
DNA
Genes
Random
100

What organelle is the protein factory

ribosomes

100

If an organism (sexually reproduced) has 38 chromosomes in its body cells, it has how many chromosomes from each parent.

What is 19 chromosomes (half from each parent). 

100

DNA is what?

Blueprint of life

100

__________ are sections of DNA, which code for a trait. 

What are genes?

100

What is the terms for passing traits to offspring

Heredity

200

A form of a gene, one is received from each parent, represented by a letter.

What is an allele?

200

I received a dominant allele for eye color from my mom (BB), and a recessive allele from my dad (bb). What word the probability outcome be for my kids having the recessive?


0%

200

This is when DNA is all coiled up.  It's called a 

Chromosome

200

This genetic term indicates physical appearance, like dimples.

phenotype

200

Tt, AA, Bb, and ZZ are all examples of which?

A) phenotype

B) DNA

C) genotype

C) genotype

300

Refers to an organisms physical appearance or physical traits.

What is a phenotype?

300

Dominant vs Recessive: Does the following describe dominant or recessive traits?

Must take BOTH or two alleles to be visible

A) dominant

b) recessive


b) recessive

300

Which type of allele is always represented by a capital letter?

A) recessive 

B) dominant

B) dominant

300

Traits that are developed by an environmental influence, such as a scar, are called ____________ traits. 

A)  inheritated traits

B)  acquired traits

B)  acquired traits

300

If mom has the genotype BB for eye color, and dad has the genotype Bb for eye color, where B = brown and b = blue, which is the most probable eye color of the offspring?

(HINT: you can draw a Punnett square to help you)

A) Brown      B) Blue

A) Brown

400

The name of the probability square the shows the possible outcomes of inherited traits.

The Punnett Square

400

Dominant vs Recessive: Does the following describe dominant or recessive traits?

Always shows up when present.

A) dominant

b) recessive

A) dominant

400

If both parents are bb, the probability of the child being Bb is what?


0%

400

If your child is XY on the 23rd chromosome, what are they?

male

400

what is the name of the shape of DNA


Double helix

500

What is the anti-codon for the following base pairs:

TACCG

ATGGC

500

Dominant vs Recessive: Does the following describe dominant or recessive traits?

Can be a hidden trait.

A) dominant

b) recessive

b) recessive

500

Normal human DNA has this number of chromosomes.

What is 46?

500

Which of the following shows all heterzygous traits?

A) HH, bb, Aa, YY

B) hh, Bb, Aa, Yy

C) Aa, Tt, Hh, Zz

C) Aa, Tt, Hh, Zz

500

What is the ultimate goal of DNA

Code for protein

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