ورقة عمل الأحياء لامتحانات القبول في التمريض مع الإجابات

What does ATP stand for?

1. AAmino triphosphate
2. BAdenosine triphosphate
3. CAdenine tetraphosphate
4. DAdenosine diphosphate

What is apoptosis?

1. AUncontrolled cell division
2. BFusion of two gametes
3. CProgrammed cell death
4. DDivision of the cytoplasm

إلى أي مجموعة من الجزيئات الحيوية تنتمي معظم الإنزيمات؟

1. Aالمعادن
2. Bالكربوهيدرات
3. Cالدهون
4. Dالبروتينات

A study finds a positive correlation between hours of exercise and lung capacity. What does this mean?

1. AThere is no link between the two variables
2. BExercise has been proven to cause higher lung capacity
3. CAs exercise increases, lung capacity tends to decrease
4. DAs exercise increases, lung capacity tends to increase

Salivary amylase begins the digestion of which nutrient in the mouth?

1. ACellulose
2. BFat
3. CStarch
4. DProtein

Why do chromosomes condense into short, thick shapes before mitosis?

1. ASo that they can leave through the nuclear pores
2. BSo they can be moved apart without tangling or breaking
3. CSo that they can be copied more quickly
4. DSo that genes can be transcribed more easily

الهيموفيليا صفة متنحية مرتبطة بالصبغي X. أمّ حاملة (XᴴXʰ) وأب سليم (XᴴY) لديهما ابن. ما احتمال إصابته بالهيموفيليا؟

1. A1
2. B0
3. C1/2
4. D1/4

يقرأ خيط DNA القالب 3'-TACGGA-5'. ما mRNA المصنوع منه؟

1. A5'-AUGCCU-3'
2. B5'-ATGCCT-3'
3. C5'-UACGGA-3'
4. D5'-TACGGA-3'