Blood Weekly Check-in #1

Last updated 10 months ago

6 questions

Blood Weekly Check-in #1

Last updated 10 months ago

6 questions

Question 1

Mr. Bobo donates his blood. The workers at the blood bank test for the presence of A, B, and Rh antigens by adding antibodies to Mr. Bobo's blood - the results are shown below:

Based on the results of the antibody test Mr. Bobo has type____________________ blood.

What is Mr. Bobo's genotype? Ignore the Rh factor. ____________________

Question 2

Match the blood spatter/non-spatter patterns to their appropriate description

Draggable item		Corresponding Item
		pattern transfer
		impact
		wipe
		mist
		drip trail
		castoff

Question 3

A person with B blood type produces (select all that apply):

B antigens

A antigens

O antigens

O antibodies

B antibodies

A antibodies

Question 4

Calculate the angle of incidence (impact) for this blood droplet. Measurements are provided for you below. Round your answer to 1 decimal place.

i = _______°

Question 5

Which component of blood is responsible for the production of antibodies?

Red blood cells

Platelets

Plasma

White blood cells

Question 6

Blood typing is considered to be

chemical evidence

class evidence

individual evidence

direct evidence

Question 1

Mr. Bobo donates his blood. The workers at the blood bank test for the presence of A, B, and Rh antigens by adding antibodies to Mr. Bobo's blood - the results are shown below:

Based on the results of the antibody test Mr. Bobo has type____________________ blood.

What is Mr. Bobo's genotype? Ignore the Rh factor. ____________________

Question 2

Match the blood spatter/non-spatter patterns to their appropriate description

Draggable item		Corresponding Item
		pattern transfer
		impact
		wipe
		mist
		drip trail
		castoff

Question 3

A person with B blood type produces (select all that apply):

B antigens

A antigens

O antigens

O antibodies

B antibodies

A antibodies

Question 4

Calculate the angle of incidence (impact) for this blood droplet. Measurements are provided for you below. Round your answer to 1 decimal place.

i = _______°

Question 5

Which component of blood is responsible for the production of antibodies?

Red blood cells

Platelets

Plasma

White blood cells

Question 6

Blood typing is considered to be

chemical evidence

class evidence

individual evidence

direct evidence