nature and variety of living organisms

Question 1

which organisms are multicellular

Answer 1

plants
animals

Question 2

which organisms are single cellular

Answer 2

protoctists
bacteria
fungi (sometimes)

Question 3

plant cell walls material

Answer 3

cellulose

Question 4

how do plants store carbohydrates

Answer 4

starch or sucrose

Question 5

how to animals story carbohydrates

Answer 5

glycogen

Question 6

how are fungi organised

Answer 6

into a mycelium of thread like structures called hyphae

Question 7

fungi cell walls material

Answer 7

chitin

Question 8

how do fungi feed

Answer 8

extracellular secretion of digestive enzymes onto food material and absorption of organic products
(saprotrophic nutrition)

Question 9

how to fungi store carbohydrates

Answer 9

glycogen

Question 10

pathogenic example of protoctist and what it causes

Answer 10

plasmodium - causes malaria

Question 11

adaptations of bacteria 3

Answer 11

-no nucleus
-has plasmids
-contains circular loop of dna

Question 12

pathogens

Answer 12

fungi
bacteria
protoctists
viruses

Question 13

bacteria non pathogenic

Answer 13

lactobacillus

Question 14

pathogenic example of virus 3

Answer 14

-tobacco mosaic virus=tobacco leaves discolouring (chloroplast prdctn stop)
-hiv=aids
-influenza=flu

Question 15

characteristics of virus cell 2

Answer 15

protein coat
nuclei acid= dna/rna

Question 16

pathogenic bacteria

Answer 16

pneumococcus - pneumonia

Question 17

fungi examples 2

Answer 17

mucor
yeast

Question 18

non pathogenic protoctist

Answer 18

chlorella

Question 19

pathogenic protoctist

Answer 19

plasmodium - malaria