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skad [1K]
3 years ago
9

Which characteristic defines all dichotomous keys? A.Each key is a series of statements. B.Each key is organized as a table. C.E

ach key is organized as a flowchart. D.Each key is a mathematical formula.
Biology
2 answers:
Nataly_w [17]3 years ago
7 0

Answer:

A

Explanation:

gavmur [86]3 years ago
3 0
<span>Which characteristic defines all dichotomous keys?

</span>
<span>D.Each key is a mathematical formula. </span>
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What theory explain how a new idea or product gains acceptance and spreads through a specific population or subset of an organiz
777dan777 [17]

Answer:

The correct answer is diffusion of innovation theory.

Explanation:

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Here adoption signifies that an individual does something distinctly than what he or she was doing previously. The prime condition of adoption is that the individual must acquire the behavior, idea, or product as a novel or innovative thing. Getting amended with a novel concept, product, or behavior does not take place instantaneously within a social system, however, it is a thing in which some individuals possess the tendency to adopt a new thing more easily in comparison to others.  

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2 years ago
20 POINTS!! please help! I can't understand this!!!
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The ground finches adapted to have larger beaks to eat the bigger seeds in the drier seasons. This means over the years only the bigger beaked finches could survive to reproduce.

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3 years ago
PLEASE HELP ITS URGENT What is the functionof the peripheral nervous system? A. To transmit signals between the body and the bra
Rzqust [24]

Answer:

The peripheral nervous system (PNS) is one of the two components of the nervous system, the other part is the central nervous system (CNS). The PNS consists of the nerves and ganglia outside the brain and spinal cord.[1] The main function of the PNS is to connect the CNS to the limbs and organs, essentially serving as a relay between the brain and spinal cord and the rest of the body.[2] Unlike the CNS, the PNS is not protected by the vertebral column and skull, or by the blood–brain barrier, which leaves it exposed to toxins and mechanical injuries. The peripheral nervous system is divided into the somatic nervous system and the autonomic nervous system. In the somatic nervous system, the cranial nerves are part of the PNS with the exception of the optic nerve(cranial nerve II), along with the retina. The second cranial nerve is not a true peripheral nerve but a tract of the diencephalon.[3]Cranial nerve ganglia originated in the CNS. However, the remaining ten cranial nerve axons extend beyond the brain and are therefore considered part of the PNS.[4] The autonomic nervous system is an involuntary control of smooth muscle and glands. The connection between CNS and organs allows the system to be in two different functional states: sympathetic and parasympathetic

Explanation:

3 0
3 years ago
Choose all the answers that apply.
icang [17]
The 3rd,4th, and 5th are correct.
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2 years ago
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How many quarts of water needed to raise humidity in house?
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