9111. All the things about blood ♥

The main purpose of Red Blood Cells is to 

• carry gases, wastes, and nutrients
• attack and destroy pathogens
• clot the blood
• digest food

Tags

NGSS.MS-LS1-2

What part of blood carries hemoglobin (iron)?

• Red blood cells

• Plasma

• Platlets

• White blood cells

The gas humans breathe out is ​ (a)   . It is a waste product in ​ (b)   . When red blood cells carry it, they look ​ (c)   .

• carbon dioxide
• blood
• dark red

Match the parts of blood

• red blood cell

• 
• plasma

• 
• platelet

• 
• white blood cell

• 
• blood types

• 

Tags

NGSS.MS-LS1-2

NGSS.MS-LS1-1

NGSS.MS-LS1-3

Blood becomes bright red in color because of the

• amount of acid present

• amount of food present

• amount of oxygen present

• amount of carbon dioxide present

The liquid portion of the blood is

• platelets

• white blood cels

• plasma

• red blood cells

What part of blood is responsible for fighting infections?

• Red Blood Cells
• White Blood Cells
• Platelets
• Plasma

Irregularly shaped cell fragments that help clot blood

• Platelets

• Lymph

• Plasma

• White Blood Cells

Select all answers that represent a "Blood Type"

• O

• D

• C

• AB

• A

The gas humans breathe in is ​ (a)   . It is necessary for ​ (b)   . When red blood cells carry it, they look (c)   .

• oxygen
• life
• bright red

Tags

NGSS.MS-LS1-6