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lara [203]
3 years ago
10

What organs make up the central nervous system?

Biology
2 answers:
Delicious77 [7]3 years ago
8 0
B. Brain and spinal cord
The nervous system is an organ system in charge of sending messages to and from the brain<span> and </span>spinal cord<span> to and from all parts of the body. </span>
djverab [1.8K]3 years ago
4 0
B. Brain and Spinal cord. They send messages through the body about what is going on. They are the most important parts of the nervous system. 
Hope this helps. 
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8. How does the Convention on International Trade in
Llana [10]

CITES work by subjecting international trade though Licensing System.

<u>Explanation:</u>

Approximately, 30000 species of Plant and 5800 animal species are under Protection by CITES against over exploitation through international trade. Flora and Fauna species are grouped in three appendices depending on how much they are threatened by International trade. CITES works by subjecting. To certain control, CITES used to subject international trade of specimen of certain species. There are applicable licensing system which is controlled or monitored by management authorities and scientific authorities. Role of Scientific authorities to advise effect of trade on species status.

All Export, Import, re export of these species should be authorized by Licensing system

Appendix I species are endanger of extinction and their trade permitted on exceptional situation.

Appendix II species are not in endanger of extinction but their trade need to be controlled to avoid species utilization that are unsuited with their survival

Appendix III contain those species which are endangered in at least one country and these are asked with CITES parties for helping in controlling their trade

3 0
4 years ago
How does leaf structure best represent the relationship between structure and function? It indicates the maximum height an organ
vova2212 [387]

Answer:

The correct answer is - *It relates directly to the characteristics of the plant's environment*

Explanation:

The relationship between structure and function can be represented by the leaf structure as the structure of a particular plant leaf gives an idea about the characteristics of the environment it is habituated.

In the dry area or deserted area, leaves are modified into spikes to save water in order to lower transpiration, number of waxy coating, number of chlorophyll, and other modifications that give an idea about the environment and light intensity, and other characteristics.

6 0
4 years ago
Describe how heart failure affects the body.
omeli [17]
The effects<span> of </span>heart failure<span> on the </span>body<span> depend on which side of the </span>heart is affected<span>.</span>
4 0
3 years ago
Read 2 more answers
Some trolls have one eye (EE, Ee) while others have two (ee). Two heterozygous one-eyed trolls are crossed. What is the expected
Vlad1618 [11]

Answer:

75% one eye, 25% two eyes (or 3:1 one eye: two eye)

Explanation:

The cross between the two trolls are shown in the attached punnett square  

Ee x Ee gives 3 genotypes: EE, Ee, and ee

at a ratio of :1 EE: 2 Ee: 1 ee

Ee and EE are both one eye genotypes, so the <em>phenotype </em>is 3:1 one eye to two eye.

Download pdf
6 0
4 years ago
Stone cells are supporting cells belong to? ​
sergey [27]

Answer:

They also occur in leaves and fruits and constitute the hard shell of nuts and the outer hard coat of many seeds. Sometimes known as stone cells, sclereids are also responsible for the gritty texture of pears and guavas

Explanation:

5 0
3 years ago
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