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SIZIF [17.4K]
3 years ago
11

What are the systems of the body?

Biology
2 answers:
zloy xaker [14]3 years ago
7 0

Answer: Circulatory system: ...

Digestive system and Excretory system: ...

Endocrine system: ...

Integumentary system / Exocrine system: ...

Immune system and lymphatic system: ...

Muscular system: ...

Nervous system: ...

Renal system and Urinary system.

Explanation:

wel3 years ago
6 0

Circulatory system: ...

Digestive system and Excretory system: ...

Endocrine system: ...

Integumentary system / Exocrine system: ...

Immune system and lymphatic system: ...

Muscular system: ...

Nervous system: ...

Renal system and Urinary system.

can you mark me as the branliy

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The currently used binomial nomenclature was developed by _____.<br> a. Rayb. Linnaeusc. Aristotle
Harlamova29_29 [7]

The correct answer is option b. Carolus Linnaeus.

The binomial nomenclature also known as binary nomenclature refers to a general system of naming species of living things by providing each a name comprising of two parts, in this Latin grammatical words are used.

Such a name is known as a binomial name or a scientific name. The initial part of the name demonstrates the genus to which belongs the genus, while the second part; the specific name demonstrates the species within the genus.

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3 years ago
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СН,ОН
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Answer: I don't have a definitive answer for this question but I do have a helpful explanation.

Explanation: Try to find out what each letter means and organize the elements by how they connect to each other. If you don't know you can research to find a diagram that can help show you how to connect these functional elements. You could try searching how do you find the elements of HOH in a diagram.

6 0
2 years ago
How sexual reproduction increases genetic diversity in many species of plants and animals
Dafna11 [192]




Sexual reproduction is a process involving the fusion of two gametes to


Gametes are special reproductive cells produced by meiosis. It produces genetically dissimilar offspring. Offspring may inherit beneficial qualities from both parents and there is a greater genetic variation in the offspring, leading to species that are better adapted to changes in the environment.



7 0
3 years ago
Which of the following best describes the role of DNA?
emmainna [20.7K]
<span> C.It transmits genetic information to the next generation. The key role of DNA is </span>to store genetic information for long term. It contains all components and basic structures of the cells, including RNA and proteins. They regulate how these genetic information will be expressed or transmitted.
6 0
3 years ago
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How many grams of the compound in the figure above are required to make 1 liter of a 0.5 M solution? (Note: The atomic masses, i
Dafna1 [17]

Answer:

This question is incomplete as there is no figure in the question but the compound in the figure is Ethanoic acid (CH3COOH). Hence, we can calculate the mass.

The answer is: 30grams

Explanation:

According to the question, the volume of the compound (CH3COOH) is 1litre while the molar concentration is 0.5M

Molarity or Molar concentration is calculated using the formula:

M= n/V

Where; M= Molarity (M) = 0.5M

n= number of moles (mol)

V= Volume (V) = 1L

Hence, number of moles (n) = M × V

n = 0.5 × 1

n = 0.5 moles.

To calculate the mass in grams of CH3COOH, we say;

Number of moles (n) × molar mass (MM)

Since atomic mass for (C= 12, H= 1 and O=16)

Molar mass of CH3COOH:

= 12 + 1(3) + 12 + 16 + 16 + 1

Molar mass of CH3COOH = 60g/mol

Mass (in grams) of CH3COOH = 0.5 moles × 60g/mol

Mass = 30grams.

Therefore, 30grams of CH3COOH compound are required to make 1 liter of a 0.5 M solution.

6 0
3 years ago
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