AS Biology Revision Crossword

crossword to revise and understand as biology

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The 5 phases of mitosis spell out...
IPMAT
1 of 27
A cell spends most of it's life in...
interphase
2 of 27
I am a type of stem cell that can give rise to MOST cell types. I'm found in the inner mass of the blastocyst.
pluripotent
3 of 27
Gametes are produced in
meiosis
4 of 27
New body cells are produced in
mitosis
5 of 27
I am important in plants because i'm a component of chlorophyll, help to form DNA, and am an activator of certain plant enzymes
magnesium
6 of 27
The mechanism by which organisms change over time as they adapt to their changing environments =
naturalselection
7 of 27
I am a species found in one specific area, and nowhere else in earth. i am...
endemic
8 of 27
I am a key feature of both xylem vessels and sclrenchyma fibres
lignin
9 of 27
the order of the taxonomic hierachy (just the letters)
KPCOFGS
10 of 27
When vesicles are used to help large molecules leave a cell
exocytosis
11 of 27
I use carrier proteins, don't require energy, and only work with one specific molecule or ion
facilitateddiffusion
12 of 27
I take blood out of the heart
aorta
13 of 27
I am an artery that supplies the heart muscle with blood
coronary
14 of 27
I am a lipid molecule with a polysaccharide attached
glycolipid
15 of 27
I carry deoxygenated blood to the lungs
venacava
16 of 27
What is the term for when the peptide bonds between amino acids are broken?
hydrolysed
17 of 27
humans have a _ _ _ _ _ _ circulatory system
double
18 of 27
The alleles present in an organism is it's
genotype
19 of 27
tRNA is involved in
translation
20 of 27
mRNA is involved in
transcription
21 of 27
Body mass (kg) / height (m) 2 = formula for...
BMI
22 of 27
arteries have a narrow, and veins have a wide
lumen
23 of 27
I join fatty acids and glycerol to make a triglyceride
esterbond
24 of 27
Double bonds between which molecule cause kinks in the hydrocarbon chains of fats?
carbon
25 of 27
the second stage of the cardiac cycle is
ventricularsystole
26 of 27
Pentose sugar + organic acid base + phosphate group +
nucleotide
27 of 27

Other cards in this set

Card 2

Front

A cell spends most of it's life in...

Back

interphase

Card 3

Front

I am a type of stem cell that can give rise to MOST cell types. I'm found in the inner mass of the blastocyst.

Back

Preview of the front of card 3

Card 4

Front

Gametes are produced in

Back

Preview of the front of card 4

Card 5

Front

New body cells are produced in

Back

Preview of the front of card 5
View more cards

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