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pshichka [43]
3 years ago
14

Which of the following structural adaptations helps an organism obtain food?

Biology
1 answer:
lutik1710 [3]3 years ago
8 0

I think its C. The long neck of a giraffe

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Siderophores are bacterial proteins that compete with the host's:______.a. antibodies. b. iron-transport proteins. c. white bloo
joja [24]

Answer:

The correct answer is iron-transport proteins

Explanation:

Siderophores are proteins produced by bacteria, and compete with the host's iron-transport proteins. They aim to bind and "hijack" the host's cell iron molecules for their own pathogenic cell processes

8 0
3 years ago
Raya conducts an experiment to study the effect of altitude on the growth of plants she gathered plant samples and places them o
aniked [119]

Answer:

Independent variable: ALTITUDE

dependent variable: GROWTH OF PLANTS

Confounding variable: STOREYS OF THE BUILDING

Explanation:

In an experiment, the basic components i.e primary variables that an experiment should contain, are the independent and dependent variables.

- The independent variable is the variable that is changed or manipulated in an experiment. In this experiment, the ALTITUDE of the plant is the independent variable.

- The dependent variable is the variable that responds to changes to the independent variable. It is the variable measured in an experiment. In this case, the dependent variable is the GROWTH OF THE PLANTS.

- The confounding variable is a variable that has an extra influence on the outcome of the experiment. In other words, the confounding variable has an impact on the dependent variable. In this case, the confounding variable is the STOREYS OF THE BUILDING.

3 0
3 years ago
Object that stores bile in the body is known as what
snow_lady [41]
I believe the best answer is the gallbladder.
I hope this helped 
3 0
3 years ago
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What is the friction of this
Anestetic [448]

Answer:

i dont know

Explanation:

i dont know sory

3 0
2 years ago
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Darwin collected an studied many specimens to understand natural selection on the Galapagos islands. which organisms did he stud
frez [133]

He chose to study birds, plants, and animals. Mostly 2 types of Finches.

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3 years ago
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