“I was born in 1950 in a small farming village. Every morning I walked three miles to school, even in the snow.” What type of source is this most likely?
AA science report about snow
BA primary source, such as a memoir
CA dictionary entry about villages
DA textbook, a secondary source
6.การอ่านจับใจความ (ข้อสอบเข้า)ยาก
Before 1900, many people believed that diseases were caused by “bad air”. The work of scientists such as Louis Pasteur and Robert Koch showed that specific microorganisms cause specific diseases. This germ theory changed how doctors prevented and treated illness. Which choice best describes the structure of the passage?
AAn old idea, the evidence that replaced it, and its effect
BA problem, several solutions and a personal opinion
CA story told from the point of view of a doctor
DA list of diseases in order of how common they are
7.ศัพท์ด้านสุขภาพ (ข้อสอบเข้า)ปานกลาง
Choose the meaning of the word in bold: “A patient with a weak swallow is at risk of aspiration.”
ABleeding from the stomach lining
BBreathing food or fluid into the lungs
CLosing a large amount of weight
DFalling when getting out of bed at night
8.ศัพท์ด้านสุขภาพ (ข้อสอบเข้า)ยาก
Choose the word that best completes the sentence: “The nurse ___ the patient’s concerns and arranged a meeting with the doctor.”
A protein is made to be secreted out of the cell. What path does it follow?
ASmooth ER, then mitochondrion, then vesicle, then cell membrane
BGolgi apparatus, then rough ER, then nucleus, then cell membrane
CRough ER, then Golgi apparatus, then vesicle, then cell membrane
DNucleus, then lysosome, then Golgi apparatus, then cell membrane
16.ชีววิทยาสำหรับข้อสอบเข้าพยาบาลยาก
A student puts a fertilised plant in a sunny window and an unfertilised plant in a dark cupboard. The fertilised plant grows more. What is the main flaw?
AThe student used too much fertiliser on the plant in the window
BTwo variables were changed, so the cause is unclear
CThe dependent variable was not measured
DThere was no hypothesis to test
17.เคมีสำหรับข้อสอบเข้าพยาบาลปานกลาง
How many oxygen atoms are in one formula unit of calcium nitrate, Ca(NO₃)₂?
A3
B5
C6
D2
18.เคมีสำหรับข้อสอบเข้าพยาบาลยาก
Gently heating DNA separates its two strands, but each strand stays in one piece. Why?
AThe two strands are joined by ionic bonds that melt first
BThe strands are held together by weak hydrogen bonds, while each strand's backbone is covalent
CEach strand is held together by hydrogen bonds, while the two strands are joined by covalent bonds
คำตอบ: C · Rough ER, then Golgi apparatus, then vesicle, then cell membrane
เหตุผลที่เป็นคำตอบนี้
Ribosomes on the rough ER make the protein, the Golgi modifies and packages it, and a vesicle carries it to the cell membrane, where it is released by exocytosis.
คำตอบ
C · Rough ER, then Golgi apparatus, then vesicle, then cell membrane
16.ชีววิทยาสำหรับข้อสอบเข้าพยาบาล
คำตอบ: B · Two variables were changed, so the cause is unclear
เหตุผลที่เป็นคำตอบนี้
Both fertiliser and light differ between the plants, so the extra growth could be due to either. A fair test changes only the independent variable and keeps everything else the same.
คำตอบ
B · Two variables were changed, so the cause is unclear
17.เคมีสำหรับข้อสอบเข้าพยาบาล
คำตอบ: C · 6
เหตุผลที่เป็นคำตอบนี้
Each NO₃⁻ contains 3 oxygen atoms, and the subscript 2 doubles the bracket: 2 × 3 = 6 oxygen atoms. The unit also has 1 Ca and 2 N.
คำตอบ
C · 6
18.เคมีสำหรับข้อสอบเข้าพยาบาล
คำตอบ: B · The strands are held together by weak hydrogen bonds, while each strand's backbone is covalent
เหตุผลที่เป็นคำตอบนี้
The bases pair across the two strands through hydrogen bonds, which are relatively weak and break on heating. The sugar–phosphate backbone of each strand is held by strong covalent bonds, which stay intact.
คำตอบ
B · The strands are held together by weak hydrogen bonds, while each strand's backbone is covalent