Biolgy paper 1 help!

[kam]

Anyone know the mitosis and meosis question?

i put non identical and identical
which was c

@sanity master
i put D for the last que

I want the question.

k it was what happens in the fdaughter cells at meiosis and mitosis


meiosis         mitosis
identical        identical
non identical  identical


thts all i remember

[aaronmk]

for the last question it was D.
it was between C & D, but it only made sense that with an increase in bacteria pop there can only be a decrease in oxygen, and therefore fish die and as there is less oxygen, anaerobic organisms thrive.

[sanity_master]

the last Q is D

[hdbkiwi]

for the last question it was D.
it was between C & D, but it only made sense that with an increase in bacteria pop there can only be a decrease in oxygen, and therefore fish die and as there is less oxygen, anaerobic organisms thrive.

yup that's right

[shafiq_92libra]

yeah i know i got dat 1 wrong ><
and da phloem 1 ><
but oder dan dat im good lol
da corn 1 was Pp x Pp ryt?
da ratio was 3:1

[kam]

what about the diagram of the tree
which one was the producer?

[GodOfWar]

i think water is lacking in aphid diet!!!because it is feeding on phloem which contains no water!!

The phloem was trying to confuse you..
how can aphids lack water in their diet?! They would die! Aphids like most living organisms need water to survive.
That question was trying to trick you out on purpose. You had to use the cross methods.
There is def sucrose and amino acids in the plhoem.
but aphids live on water...
soo its fat.. but it doesnt matter. One question- i thought the hardest. Just do well on paper 3 and ur fine..

Ok, so what u mean they were asking was what the aphids were UNABLE to obtain rite. damn, i thot they said the phloem thing to ask wat they lack in their diet that they obtain FROM plants' phloems.  

Seriusly, this ppr was not as easy as i originally thot it was. niways me goin now. Dont wanna know wat else i got wrong

[hdbkiwi]

The leaf was the producer

[kam]

The leaf was the producer

oh goodie
thx fo makin my day

[hdbkiwi]

The leaf was the producer

oh goodie
thx fo makin my day

hehe no prob-good luck for paper 3! I'm off now-cya guys 

[kam]

The leaf was the producer

oh goodie
thx fo makin my day

hehe no prob-good luck for paper 3! I'm off now-cya guys 

good luck 2 u 2
cya

[goin4dakill]

Guys, whats done is done.
Now, Study for the paper that counts

Its the last stretch!!!!!!!!!!!!!!

[thukon]

WAAAIIIITTT!!!! WHAT'S THE O2 IN BLOOD QUESTION???

[guru007]

it was D dude.

cause when sewage is added bacteria feed on the organic matter,using a lot of dissolved oxygen. When this happens fishes have less oxygen to thrive on(they die). When they die it depletes oxygen levels more....so bacteria which do not require oxygen(anaerobically respiring bacteria)will increase cuz they can survive without oxygen

U're totally rite nid!!

It's undoubtedly D

as the procedure does not start from decrease in Oxygen!!!

[kam]

WAAAIIIITTT!!!! WHAT'S THE O2 IN BLOOD QUESTION???

i think it was the liver and capillary atho not so sure