BMS-Course Pretest

What is the dependent variable in this graph?

• the type of algae

• the number of days

• algal color

• the ambient temperature

How are complimentary base pairs held together in DNA molecules?

• by phosphate groups

• by magnets

• by the deoxyribose sugar

• through the hydrogen bonding

Which of the following is not usually done at the crime scene?

• blood testing

• photograph

• collect evidence

• sketch

How do DNA fragments move in a gel?

• from positive to negative

• from negative to positive

• from left to right

• from right to left

Which suspect should the police interview for further information?

• suspect 1

• suspect 2

• suspect 3

• crime scene

Where would larger DNA fragments be found on a gel?

• in lane 1

• in lane 4

• near the top of the gel

• near the bottom of the gel

Who can donate to someone with AB^- blood?

• A^-

• B^-

• AB^-

• O^-

What is the most visible surface of the cat?

• dorsal

• lateral

• ventral

• proximal

Biomedical science is...

• the application of the principles of the natural sciences, especially biology and physiology, to clinical medicine

• the measurable effect, outcome, or response in which the research is interested

• the application of scientific knowledge to questions of civil and criminal law

• any of the usually linear bodies in the cell nucleus that contain the genetic material

Tags

NGSS.HS-LS1-1

NGSS.HS-LS1-6

NGSS.HS-LS3-1

NGSS.HS-LS3-2

A control group is...

• the clear prediction of the anticipated results of an experiment

• the group in an experiment where the independent variable being tested is not applied

• the measurable effect, outcome, or response in which the research is interested

• a document showing all the sources used to research information

Tags

NGSS.MS-PS2-5