MCQ Flashcards
1
Q
hyphae is what
A
part of fungi
2
Q
where is trypsin acted
A
DUODENEM
3
Q
At which point in the year are the roots most active as a source?
A
spring, when new leaves start to grow
4
Q
what has to be present for seed germination
A
oxygen and water
5
Q
What happens to the muscles in the iris, to make the pupil smaller?
A
circular msucles = contract
radial = relax
6
Q
highest concentration of urea in the blood
A
entering kidneys
7
Q
lowest concentration of urea in the blood
A
entering liver
8
Q
In which process in the nitrogen cycle do microorganisms take nitrogen from the air and convert it
into nitrogen compounds?
A
nitrogen fixation
9
Q
do all plants have chloroplasts
A
no
10
Q
does active transport always transport particles into cell
A
no
11
Q
A
