Werkblad Biologie voor toelatingsexamens verpleegkunde met antwoorden

Where in the cell does glycolysis take place?

1. AIn the nucleus
2. BIn the mitochondrial matrix
3. CIn the cytoplasm
4. DIn the chloroplast

What is a karyotype?

1. AA picture of a cell's chromosomes arranged in pairs by size
2. BA list of all the proteins that a cell makes during its life
3. CA map of the organelles inside a cell
4. DA diagram of a family's inheritance pattern

What is a chromosomal deletion?

1. AThe swap of a single DNA base
2. BThe loss of a piece of a chromosome
3. CA piece of chromosome that is turned around
4. DAn extra copy of a whole chromosome

Hoe versnelt een enzym een chemische reactie?

1. AHet voegt energie toe aan de producten
2. BHet wordt als reactant verbruikt
3. CHet verhoogt de temperatuur van de cel
4. DHet verlaagt de activeringsenergie

How does cytokinesis differ between animal cells and plant cells?

1. AOnly animal cells carry out cytokinesis
2. BAnimal cells pinch in with a furrow; plant cells build a cell plate
3. COnly plant cells carry out cytokinesis
4. DAnimal cells build a cell plate; plant cells pinch in with a furrow

Wanneer vindt crossing-over tussen homologe chromosomen plaats?

1. AIn telofase II van de meiose
2. BIn de anafase van de mitose
3. CIn de S-fase van de interfase
4. DIn profase I van de meiose

Vrijwilligers drinken 0, 100 of 200 mg cafeïne, en na 30 minuten wordt hun hartslag gemeten. Wat is de afhankelijke variabele?

1. ADe hartslag na 30 minuten
2. BDe dosis cafeïne
3. CDe vrijwilligers zelf
4. DDe wachttijd van 30 minuten

At dawn, a plant shows no overall uptake or release of oxygen or carbon dioxide. What is the best explanation?

1. AIt only respires at dawn
2. BIts rate of photosynthesis equals its rate of respiration
3. CIt has stopped both photosynthesis and respiration until it is light
4. DIts stomata are permanently closed at dawn