The ability to be drawn into thin wires is called ductime/malleable
ductile
kidneys are responsible for filtering ___________ from the ____________
waste products, blood
deoxiginated blood arrives in the heart to the left atrium/right atruim
right atrium
As particles heat up they ________ faster and take up ________ space
vibrate, more
Which cells generally have a larger vacuole, plant or animal?
plant cells generally have larger
One feature of arteries is
thick walled/most have oxygenated blood/high pressure
which cell carries oxygen around the blood
red blood cell
the part of the miscroscope where the slide is placed for viewing is called the
stage
Euglena have characterictics of both animal and plant cells
true - they look like animal cells but have chloroplasts
the three types of muscle are
smooth, skeletal, cardiac
Is the substance in this beaker best described as a solution or mixture?
Mixture
Which element gives red blood cells the ability to carry oxygen?
iron (in the form of hemoglobin)
The ability to be flattened into a thin sheet is called ductime/malleable
malleable
i am the thinnest type of blood vessel starting with c
capillaries
What are two properties of most metal?
shiny, good conductors of heat or elecricity
reactive metals can be found on the left/right of the periodic table
left
Name three elements in the air we breathe
nitrogen, oxygen, carbon dioxide
I give the plant cell structure an am not found in animal cells. i am
cell wall
a small collection of cells with similar function is called
tissue
the element Xe is called xenon - is it a solid liquid or gas at room temperature?
gas - noble gas
Name for when two or more atoms are chemically combined together
compound
noble gasses can be found on the left/right of the periodic table
right
name given to the tube travelling from the mouth to the stomach
esophagus
The mollecule CH4 contains how many total atoms?
5
nutrients are absorbed in the large intestine/small intestine
small intestine
I am a substance produced in the liver to help digest fats. I am
bile
In an experiment, gas is produced. this is a sign of a ___________ reaction
chemical
two liquids are mixed in a beaker and heat is produced - measured with a thermometer. Is this a physical or chemical change?
chemical - heat is produced
Name of the green chemical in plant cells used for energy collection
chlorophyll
Which metal is more reactive, magnesium or iron?
magnesium
An alloy is a mixture of two or more ____________
metals
oxygenated blood is pumped by the left/right side of the heart
left
A key job of the large intestine is to
absorb water from the stool
Plasma is:
the fourth state of matter/the liquid component of blood
The generic name for large blood vessels that travel away from the heart
arteries
There are two knobs on a microscope to bring the image into focus they are the ________ focus knob and the ________ focus knob
course, fine
name the two products when methane is combusted with oxygen
water and carbon dioxide
I mix red and grren cordial and it now looks brown. is this a chemical change?
no - even though there was a colour change