Biology Test 52

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parasitism

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Dwarf mistletoes are flowering plants that grow on certain forest trees. They obtain nutrients and water from the vascular tissues of the trees. The trees derive no known benefits from the dwarf mistletoes. Which of the following best describes the interactions between dwarf mistletoes and trees?

Question 1/30

100 days

120 days

234 days

145 days

Question 2/30

0.1 percent

10 percent

1 percent

0.01 percent

Question 3/30

20

40

80

60

Question 4/30

Occurance of VNTR’s

Knowledge of human karyotype

Cloned DNA

Recombinant DNA

Question 5/30

a cell

tissue

DNA

blood

Question 6/30

Urea and Nucleic acids

Proteins and amino acids

Amino acids and urea

Proteins and nucleic acids

Question 7/30

By denitrification

By cyanobacteria

By electrical discharges in the atmosphere

By industrially synthesised fertilizer

Question 8/30

the number of individuals that live in an area.

the areas that are inhabited by the population.

the birth rate and the death rate.

the type of climate it lives in.

Question 9/30

Breakdown of proteins into amino acids

Breakdown of glucose into CO2,and H2o

Conversion of glucose into glycogen

Conversion of amino acids into proteins

Question 10/30

sex-linked

Holandric

Hologynic

Histone

Question 11/30

There is joint pain.

The joint becomes inflamed.

Joint function is reduced.

The immune system attacks the body\'s own joint tissues.

Question 12/30

Sulphur

Chloromycetin

Vitamin A

Chloroquin

Question 13/30

XX

XXX

XY

XYY

Question 14/30

Bear

Cat

Dog

Rabbit

Question 15/30

Nitrogen

Helium

Oxygen

Argon

Question 16/30

Fungi and protists

Fungi and Eubacteria

only protists

only Fungi