Choose the correct answer In the lesson William Faulkner

A geneticist examines a somatic cell from a fly during metaphase of mitosis and determines that 16 chromatids are present If a germ line cell from this the end of meiosis including the first cytokinesis each cell will contain Multiple Choice 4 chromosomes with 8 DNA molecules 8 chromosomes with 16 DNA molecules 8 chromosomes with 8 DNA molecules 4 chromosomes with 4 DNA molecules

21 22 23 24 25 26 27 28 Practice Making Line Graphs Problem 1 The relative hormone levels vary greatly during the 28 day human menstrual cycle The table below shows the relative levels of the four major hormones by day measured in micrograms pg Day 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 4 3 3 3 Luteinizing Hormone LH 6 6 5 6 6 6 6 8 10 12 22 32 20 6 6 6 6 7 8 8 8 8 8 8 Follicle Stimulating Hormone FSH 6 6 6 6 8 10 10 8 7 6 8 14 16 20 15 10 9 8 10 11 12 13 14 13 12 12 12 13 Estrogen 15 15 15 15 10 10 10 19 16 15 15 15 15 13 10 10 10 10 10 10 13 16 19 22 28 35 28 22 Progesterone 2 28 24 18 12 7 2 2 2 2 2 2 2 2 2 2 18 24 28 28 2 3 4 5 8 10 12 15 A Estrogen levels are highest on day number B LH levels are highest on day number C This data is very accurately measured Plot the data points and then draw a line graph in connect the dot fashion Title

A couple is told by their doctor that the reason why they cannot have children is that the sperm of the male lack motility because it does not have the structures responsible for propulsion Which cellular structures are likely to be the underlying cause of this lack of motility Endoplasmatic reticulum Vacuoles Golgi apparatus Microtubules

7 What does the I mean in SIM a In b Indole c India d Invest

What happens at the moment of conception O A OB OC O D Amale sperm penetrates a female egg All of the fetus s body organs are present A baby is considered term Prenatal care takes place

Irene and Dwight just got married and want to have a baby Statistically speaking what percentage of sexually active women get pregnant when they do NOT use birth control for one year O A 35 percent OB 60 percent O C 85 percent OD 97 percent

3 years 12 years 32 years 24 years 6 years Question 16 3 points Listen Compared to last year the exports for a small country have decreased by 2 million and the imports have decreased by 6 million If no other line items for GDP change how will GDP change based on the events above GDP will decrease by 4 million GDP will increase by 4 million GDP will decrease by 8 million by 8 million

3 2 A scientist wants to prevent a culture of live cells from producing a particular protein Which of the following will the scientist most likely modify to prevent the production of the protein a phospholipid in the plasma membrane O the polysaccharides in the cytoplasm O an enzyme in the lysosomes the DNA in the nucleus 1 pc

OIt outlawed voting practices being used to disenfranchise African O It changed the minimum voting age from 18 to 21 It added Washington D C to the presidential electorate OIt eliminated paying a tax as a condition for voting

Question 43 Points 1 What did the Declaration of Indian Purpose stress Native Americans demanded more freedoms Native Americans demanded to have their own country O Native Americans demanded the United States to allow them to leave O Native Americans demanded the United States to leave