ورقة عمل الأحياء لامتحانات القبول في التمريض مع الإجابات

أي مما يلي دهن (ليبيد)؟

1. Aالهيموغلوبين
2. Bثلاثي الغليسريد (دهن)
3. Cالغليكوجين، الشكل المخزَّن للغلوكوز
4. DDNA

What is a chromosomal deletion?

1. AA piece of chromosome that is turned around
2. BThe loss of a piece of a chromosome
3. CAn extra copy of a whole chromosome
4. DThe swap of a single DNA base

كم عدد الصبغيات في خلية جسدية بشرية نموذجية؟

1. A44
2. B46
3. C92
4. D23

In a food chain, which organisms are the producers?

1. APlants and algae that make food by photosynthesis
2. BPredators at the top of the chain
3. CAnimals that eat only plants, such as rabbits and deer
4. DFungi that break down dead material

Which body system works with the respiratory system to deliver oxygen to body cells?

1. AThe skeletal system
2. BThe digestive system
3. CThe urinary system
4. DThe circulatory system

A patient's heart rate is measured four times: 70, 72, 74 and 80 beats per minute. What is the mean?

1. A72 beats per minute
2. B80 beats per minute
3. C74 beats per minute
4. D73 beats per minute

طول بروتين 150 حمضًا أمينيًا. دون احتساب كودون التوقف، كم قاعدة في mRNA تشفّر له؟

1. A450
2. B150
3. C300
4. D50

A plant that is AaBb is crossed with an AaBB plant. A and B are dominant, and the genes assort independently. What fraction of the offspring show both dominant traits?

1. A9/16
2. B1/2
3. C1/4
4. D3/4