| B |
| #1 |
How many times bigger is a giant blue whale's brain than a humans? |
4 times (question by Nathan Best) |
| #2 |
Inside larger bones is another tissues called ______________ |
Marrow (question by Matteo Malchiodi) |
| #3 |
Which blood cell has no nucleus? |
Red blood cell (question by Kyle Keller) |
| #4 |
How does sap help trees? |
helps fight infections and heal wounds (question by Kate Haessly) |
| #5 |
What are the 3 main parts of a brain? |
Cerebrum, cerebellum, brain stem/medulla (question by Mykal Baker) |
| I |
| #1 |
How many heart beats does an adult have per minute? |
70 beats per minute (question by Ava Limegrover) |
| #2 |
Is all bacteria harmful? |
No, some can by helpful (question by Ashton Binegar) |
| #3 |
What are sac-like structures that store food and water until the cell needs them? |
Vacuoles (question by Lakyn Secrest) |
| #4 |
What are mitochondria? |
cell parts that produce energy (question by Taylor Schlicher) |
| #5 |
What special body system is devoted to protecting from tiny harmful organisms entering the body? |
Immune System (question by Kaleb Luke) |
| N |
| #1 |
What is the real name for blood? |
Plasma (question by Michael Harris) |
| #2 |
What is the difference between human blood and insect blood and why? |
Insect blood is green because it doesn't carry oxygen (question by Kelsie Winstanley) |
| #3 |
What does plasma carry? |
Mostly water, also red blood cells, white blood cells, and platelets (question by Raygan Rader) |
| #4 |
When several organs work together they form a bigger more complex unit known as a _________ |
Body System (question by Jeremy Luke) |
| #5 |
What system is like a vast system of interconnected tubes moving blood? |
Circulatory System (question by Arianna Pottmeyer) |
| G |
| #1 |
What gas does the blood carry back to the lungs? |
CO2 (question by Hailey Finch) |
| #2 |
Tears wash ______________ away? |
pathogens (question by Arianna Pottmeyer) |
| #3 |
About how many cells are in your body? |
75 trillion (question by Madison Shuman) |
| #4 |
What does a white blood cell do? |
fights bacteria that is trying to get in our bodies and make us sick (question by Caleb Boersma) |
| #5 |
What are antibodies? |
Chemical designed to kill certain kinds of pathogens (question by Marion Maxon) |
| O |
| #1 |
How many major body systems are there in the body? |
10(question by Devin Lent) |
| #2 |
What are arteries and veins connected by? |
capillaries (question by Brianna Hartshorn) |
| #3 |
Some living things have only one cell; this is called a _____________ organism |
unicellular (question by Gavin Lemasters) |
| #4 |
T/F: Both the plant and animal cell have vacuoles? |
True, they both do (question by Jaycie Ward) |
| #5 |
Name at least 3 parts of the Digestive System |
Mouth, esophagus, stomach, intestines, kidneys, liver (question by Lily Ditchendorf) |
