Biology 2nd Semester Final

Meiosis

100

How many cell divisions are there in meiosis?

What is TWO.

200

What step in meiosis does nondisjunction take place?

What is anaphase I or II

300

What step of meiosis is drawn on the board?

Telophase I

400

What step of meiosis is drawn on the board?

Telophase II

500

List all the steps of meiosis in order.

Interphase, Prophase I, Metaphase I, Anaphase I, Telophase I, Cytokinesis I, Prophase II, Metaphase II, Anaphase II, Telophase II, Cytokinesis II

DNA, RNA, Proteins

100

What are the 3 parts to a nucleotide? 

1 phosphate, 1 sugar, 1 nitrogen base

200

What are Chargaff's Rules for DNA?

Adenine(A) pairs with Thymine(T)

Cytosine(C) pairs with Guanine(G)

300

What are Chargaff's Rules for RNA?

Adenine(A) pairs with Uracil(U)

Cytosine(C) pairs with Guanine(G)

400

Transcribe the following DNA sequence: CCGTACATGCAT

What is GGCAUGUACGUA

500

Translate the following mRNA sequence: UAACGGCAU

STOP Arg His

Punnett Squares

100

What does Heterozygous mean?

What is a genotype with 1 capital letter and 1 lowercase letter: Tt

200

What are alleles?

The letters used to represent genes.

300

Make a punnett square for the following information: Julia is homozygous dominant for height, and Steven is heterozygous for height. The allele (T) is used for Tall and the allele (t) is used for short.

Julia: TT

Steven: Tt

Offspring genotypes: TT: 2/4,Tt: 2/4

400

What are the genotypes of the parents from the following description: Susan has straight hair and she is heterozygous for dimples. Mark is homozygous dominant for hair texture and he is heterozygous for dimples. Curly hair has the allele (C) and straight hair has the allele (c). Dimples has the allele (D) and no dimples has the allele (d).

Susan: ccDd

Mark: CCDd

500

Complete the punnett square with the following description: 

Susan has straight hair and she is heterozygous for dimples. Mark is homozygous dominant for hair texture and he is heterozygous for dimples. Curly hair has the allele (C) and straight hair has the allele (c). Dimples has the allele (D) and no dimples has the allele (d).

?

Darwin

100

Who is the father of evolution?

What is Charles Darwin.

200

What are adaptations?

Changes that an organism underwent that allowed it to survive and thrive, adaptations are passed down from generation to generation.

300

Looking at the table which organism has the scientific name: Musca domestica

What is the housefly

400

Looking at the cladogram, which organisms have retractable claws?

What is the leopard and house cat

500

Looking at the cladogram, which organisms are most closely related?

Rodents and primates

Crocodiles and birds

Ecology

100

What is ecology?

What is the study between biotic and abiotic factors, interactions between organisms and their environment

200

What does a primary consumer eat?

What is a producer- plants- since they are herbivores

300

What is the third trophic level labeled?

What is secondary consumer.

400

How much energy would the tertiary consumer have if the producer has 37, 521 kcal of energy?

What is 37 kcal of energy

500

What cycles did you learn about?

What is water, carbon, phosphorus and nitrogen cycles.