ใบงาน ชีววิทยาสำหรับข้อสอบเข้าพยาบาล พร้อมเฉลย

Which of these diseases is caused by a virus?

1. ATuberculosis
2. BMalaria
3. CInfluenza
4. DAthlete's foot

Which protein gives strength to skin, tendons and bone?

1. ACollagen
2. BHaemoglobin
3. CMyosin
4. DAmylase

What is homeostasis?

1. AMaking identical copies of a cell
2. BChanging a species over many generations
3. CKeeping a stable internal environment
4. DBreaking down food for energy

What is meant by independent assortment in meiosis?

1. AAll chromosomes from the mother go into the same gamete
2. BSister chromatids stay joined until the end of meiosis, so all gametes are identical
3. CHomologous pairs line up randomly, so gametes get different mixes of chromosomes
4. DDNA is copied separately in each chromosome

Yeast in bread dough breaks down sugar without oxygen. What does it produce?

1. AOxygen and water
2. BGlucose and oxygen
3. CLactic acid and carbon dioxide
4. DEthanol and carbon dioxide

Salivary amylase begins the digestion of which nutrient in the mouth?

1. ACellulose
2. BProtein
3. CStarch
4. DFat

Why is ATP described as an energy carrier rather than a long-term energy store?

1. ACells hold only a little and constantly recycle it from ADP
2. BATP contains no energy in its bonds, so it cannot be stored
3. CATP can be made only in plants
4. DATP is stored in large amounts in fat tissue

How does a phospholipid differ from a triglyceride?

1. AIt has four fatty acids instead of three
2. BOne of the fatty acids is replaced by a phosphate group
3. CIt is made of amino acids
4. DIt contains no glycerol, only fatty acids and phosphate