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tiny-mole [99]
3 years ago
13

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Biology
1 answer:
Katyanochek1 [597]3 years ago
3 0

Answer:

biotic factors depend on abiotic factors for survival

Explanation:

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What are the levels of organization
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Which of the following is an example of a prokaryote?
alekssr [168]

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C. Bacteria

Explanation:

An example is E. coli. In general, prokaryotic cells are those that do not have a membrane-bound nucleus.

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True or False: If one thing in a food web is affected, it will only probably affect the organism that directly relies on it for
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False

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Due to the fact that all the organisms are connected in a chain, the energy flow would be affected and that would result in many organisms being deprived of energy they need and that creates a chain effect.

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Root systems are classified as fibrous root systems and taproot systems.
slamgirl [31]

Answer:

<u>B)  the branching pattern of the roots</u>

Explanation:

Plant roots function as anchors,  food storage and aid in the uptake of water and minerals- other modifications include gas exchange and chemical signaling.

Root systems are mainly classified as taproots, usually found in dicots or fibrous roots found in monocots - some plants are a varying combination of the two systems.  While tap roots consist of a larger, vertical main root surrounded by smaller lateral roots, fibrous roots are typically a dense network of roots that grow near the surface of the soil.

Taproots are thought to be more common in plants inhabiting regions experiencing water scarcity, while fibrous roots are thought to grow in more lush, water-abundant regions.

Examples of these roots systems include...

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  • fibrous roots: grasses, corn

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What type of scientists studies tree rings to determine the history of an area?
ycow [4]
Dendrochronologist

<span>Dendrochronology (or tree-ring dating) is the scientific method of dating <span>tree rings.</span></span>

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