Chemical Level of Organization Topic 2

Question 1

What are some important Ions?

Answer 1

• Ca2+
• Na+
• K+
• H+
• CL-

Question 2

What is an Ionic Bond?

Answer 2

atom to atom transfer of e-

Question 3

What is Covalent Bond?

Answer 3

Sharing of e-

Question 4

What are 4 examples of Organic Compounds?

Answer 4

-Carbs
-Proteins
-Lipids
Nucleic Acid

Question 5

What are examples of Inorganic Compounds?

Answer 5

• H20
• NaCl
• 02

Question 6

What are the no C exceptions for inorganic compounds?

Answer 6

• H2(03)
• HCO3
• CO2
• CO

Question 7

What is the body temp?

Answer 7

37 degrees C

Question 8

What formula are carbs composed of?

Answer 8

[CH20}n

Question 9

What is a simple sugar called?

Answer 9

Monosacchride

Question 10

What does DNA contain?

Answer 10

Deoxyribose

Question 11

What does RNA contain?

Answer 11

Ribose

Question 12

What are some other carb basic building blocks?

Answer 12

• Fructose

- Glucose

Question 13

What are two monosacchrides covalently bonded together called?

Answer 13

Disaccharide

Question 14

What is starch composed of?

Answer 14

Long chains of fructose

Question 15

What is the energy storage in animals and fungi?

Answer 15

Glyocogen

Question 16

How do Lipids and carbs differ?

Answer 16

C,H,O Ratios

Question 17

What are functions of lipids in the body?

Answer 17

• Protects organs acts as padding
• Component of cell membrane
• Source of stored energy

Question 18

What are types of lipids are there?

Answer 18

• Glycerides
• Phospholipides
• Cholestorol
• Steroids

Question 19

How does water act with lipids?

Answer 19

Hydrophobic

Question 20

What does a nucleotide consist of?

Answer 20

• Phosphate
• Monosacciride
• Ribose (RNA) Deoxyribose (DNA)

Question 21

What are the organic bases?

Answer 21

• Adenine
• Thymine
• Uracil
• Cytosine
• Guanine