Biologia na egzaminy wstępne na pielęgniarstwo: karta pracy z odpowiedziami

What is the pH of pure water at 25 °C?

1. A7
2. B0
3. C14
4. D1

What is apoptosis?

1. AProgrammed cell death
2. BDivision of the cytoplasm
3. CUncontrolled cell division
4. DFusion of two gametes

In which form do animals store glucose in the liver and muscles?

1. AChitin
2. BStarch
3. CGlycogen
4. DCellulose

Which stage of aerobic respiration produces the most ATP?

1. AGlycolysis in the cytoplasm
2. BThe Krebs cycle in the matrix
3. CThe electron transport chain
4. DFermentation

A cut in the skin heals as new skin cells fill the wound. Which process produces these cells?

1. AMeiosis
2. BMitosis
3. CBinary fission
4. DFertilisation

A woman with blood type O has a child with a man of type AB. Which blood types can their children have?

1. AA, B, AB or O
2. BA or B
3. CO only
4. DO or AB

The coding part of an mRNA is 900 bases long, including the start codon and the stop codon. How many amino acids are in the protein?

1. A300
2. B900
3. C298
4. D299

In a family, a trait appears mostly in males. Affected men have daughters who are unaffected, but some of these daughters have affected sons. Which pattern fits best?

1. AX-linked recessive
2. BY-linked
3. CAutosomal recessive with equal sexes
4. DAutosomal dominant