Робочий аркуш «Біологія для вступних іспитів на медсестринство» з відповідями

What is a decomposer?

1. AAn animal that hunts other animals
2. BAn organism that makes food from sunlight
3. CAn organism that breaks down dead material
4. DAn animal that eats only plants

Яке твердження описує бактерії?

1. AЦе не клітини, а частинки з білка й ДНК
2. BЦе одноклітинні прокаріоти
3. CЦе багатоклітинні організми, як рослини
4. DЦе одноклітинні еукаріоти з ядром

What is an organism's genome?

1. AThe proteins made by one cell
2. BA single gene on one chromosome
3. CAll of its genetic material
4. DThe traits that can be seen

Which statement best describes biological evolution?

1. AChange in the body of one organism during its lifetime
2. BChange in the inherited traits of a population over generations
3. CMovement of animals to a new habitat each year
4. DGrowth of an organism from a single zygote to a fully grown adult

Яка структура є і в прокаріотичних, і в еукаріотичних клітинах?

1. AРибосоми
2. BЕндоплазматична сітка
3. CЯдро
4. DМітохондрії

A patient's blood type is B positive. What does this mean?

1. ATheir red cells carry the A antigen and no RhD antigen
2. BTheir red cells carry the B antigen and the RhD antigen
3. CTheir plasma contains anti-B antibodies
4. DTheir red cells carry no antigens at all

The number of bacteria in a sample rises from 200 to 500. What is the percentage increase?

1. A300%
2. B60%
3. C150%
4. D250%

Bacteria in a closed flask grow quickly at first, but the population then stops increasing. What is the main reason?

1. AThe bacteria change into viruses after many divisions
2. BNutrients run out and waste products build up
3. CThe flask becomes too cold for growth
4. DThe bacteria stop dividing once they reach adult size