解答つき看護学校入学試験のための生物ワークシート

What is a heterotroph?

1. AAn organism with no cells
2. BAn organism that makes its own food by photosynthesis
3. CAn organism that lives only in water
4. DAn organism that gets its food from other organisms

DNAに含まれる 4 つの塩基はどれか。

1. Aアデニン、チミン、グルコース、シトシン
2. Bアラニン、チミン、グリシン、システイン
3. Cアデニン、ウラシル、グアニン、シトシン
4. Dアデニン、チミン、グアニン、シトシン

What do centrioles do in an animal cell?

1. AThey help organise the spindle during cell division
2. BThey capture light for photosynthesis
3. CThey make lipids for the cell membrane
4. DThey store the cell's digestive enzymes until they are needed

A cell has a nucleus and mitochondria but no cell wall and no chloroplasts. What kind of cell is it most likely to be?

1. AA bacterial cell
2. BA plant cell
3. CA fungal cell
4. DAn animal cell

正常なヒトの卵細胞には、染色体がいくつあるか。

1. A23
2. B46
3. C22
4. D92

Why are stains such as iodine or methylene blue added to cells on a microscope slide?

1. ATo make the cells larger
2. BTo make the cells divide
3. CTo keep the cells alive for longer
4. DTo make structures easier to see

Why can a scientific hypothesis never be proven true with absolute certainty?

1. ANew evidence could always contradict it in the future
2. BHypotheses are only opinions and cannot be tested
3. CEvery experiment contains a mistake
4. DScientists are not allowed to reach any conclusions

Sucrose is broken down into glucose and fructose during digestion. What type of reaction is this?

1. ADehydration synthesis, which uses a water molecule
2. BHydrolysis, which releases a water molecule
3. CHydrolysis, which uses a water molecule
4. DDehydration synthesis, which releases a water molecule