Lembaran formula, langkah kaedah utama untuk setiap topik dan 16 soalan latihan, dengan penyelesaian penuh di bahagian belakang.
“The hospital will introduce a new uniform colour system. Nurses will wear navy, physiotherapists green and healthcare assistants light blue. This will help patients know who is caring for them.” What is the purpose of the new system?
The author writes: “If we let students use calculators in maths class, soon they will forget how to add, then they won’t be able to manage money, and eventually our economy will collapse.” What type of flawed reasoning is this?
Pecahan atau nombor bercampur manakah dalam bentuk termudah yang sama dengan perpuluhan 0.642? Klik padanya.
Hitung 3 2/3 ÷ 2 2/3. Klik jawapan dalam bentuk termudah.
Struktur manakah yang merupakan berkas utama gentian saraf yang menghubungkan hemisfera serebrum kiri dan kanan?
Satu pukulan pada sisi kepala di pterion menyebabkan hematoma ekstradural. Salur manakah yang biasanya koyak?
Manakah contoh klasik suap balik positif dalam badan?
Mengapakah pesakit keracunan karbon monoksida boleh mempunyai PaO₂ normal tetapi hipoksia tisu yang teruk?
How does facilitated diffusion differ from active transport?
Plants in waterlogged soil take up fewer mineral ions, even when the ions are plentiful. What is the best explanation?
Water has a high specific heat capacity. How does this help the human body?
Alpha radiation is stopped by skin, yet an alpha source is very dangerous if swallowed or inhaled. Why?
Choose the correct form: “You are ___ to wear gloves in this area.”
Put these sentences in the most logical order: (1) As a result, she was admitted for observation. (2) The patient arrived with chest pain. (3) Her ECG showed abnormal results.
Choose the meaning of the word in bold: “The nurse delegated the bed bath to a nursing assistant.”
Choose the meaning of the word in bold: “The tumour had metastasised to the liver.”
Jawapan: A · To help patients identify staff roles
The passage states the colours will help patients know who is caring for them, so the purpose is to identify staff roles.
Jawapan: D · An exaggerated chain of consequences
The author claims one small step will lead to extreme results without evidence for each link. This is a “slippery slope” argument.
Jawapan: 321/500
Pecahan, perpuluhan dan peratus ialah tiga cara menulis nombor yang sama. Pecahan → perpuluhan: bahagikan pengangka dengan penyebut. Perpuluhan → peratus: darabkan dengan 100 (alihkan titik dua tempat ke kanan). Peratus → perpuluhan: bahagikan dengan 100. Perpuluhan → pecahan: tulis digit di atas 10, 100 atau 1000 (satu sifar bagi setiap tempat perpuluhan) dan permudahkan.
Jawapan: 1 3/8
Mendarab dan membahagi pecahan: mula-mula tukarkan nombor bercampur kepada pecahan tak wajar (2 1/3 = 7/3). Untuk mendarab, darabkan pengangka dan penyebut. Untuk membahagi, kekalkan pecahan pertama, tukar ÷ kepada ×, dan terbalikkan pecahan kedua (darab dengan salingannya). Batalkan faktor sepunya dan tulis hasilnya dalam bentuk termudah sebagai nombor bercampur.
Jawapan: C · Korpus kalosum
Korpus kalosum ialah komisur terbesar, yang menghubungkan kawasan sepadan pada kedua-dua hemisfera. Kapsul dalaman pula membawa gentian unjuran ke atas dan ke bawah.
Jawapan: C · Arteri meningeal tengah
Arteri meningeal tengah terletak di bawah pterion, tempat tengkorak nipis. Pecahnya menyebabkan pendarahan antara tulang dan dura. Vena penghubung menyebabkan hematoma subdural.
Jawapan: D · Pembebasan oksitosin semasa bersalin
Regangan serviks membebaskan oksitosin, yang menguatkan pengecutan dan menyebabkan lebih banyak regangan. Gelung berakhir dengan kelahiran. Contoh lain ialah suap balik negatif.
Jawapan: B · CO menduduki tapak pengikatan hemoglobin, maka kandungan oksigen jatuh
CO mengikat hemoglobin jauh lebih kuat daripada oksigen dan menganjakkan lengkung ke kiri. O₂ terlarut (PaO₂) normal, tetapi jumlah kandungan oksigen dan pelepasan kepada tisu menurun dengan ketara.
Jawapan: C · It needs no energy and moves substances down their gradient
Both use membrane proteins, but facilitated diffusion is passive: substances move from high to low concentration without ATP. Active transport uses energy to move substances from low to high concentration.
Jawapan: C · Root cells lack oxygen, so less ATP is made for active transport
Root hair cells absorb many ions by active transport, which needs ATP from aerobic respiration. Waterlogged soil has little air, so the roots get little oxygen and make less ATP.
Jawapan: A · It helps keep body temperature stable
Water must absorb or lose a lot of energy to change temperature. Because the body is mostly water, its temperature changes slowly, which helps maintain a stable core temperature.
Jawapan: D · Inside the body, alpha particles deposit all their energy in nearby living cells
Alpha particles are highly ionising but have a short range. Outside the body the dead outer skin stops them, but inside they release all their energy into living tissue nearby, causing heavy damage.
Jawapan: B · supposed
The expression is “be supposed to”, meaning expected or required. The final d is often silent in speech but must be written.
Jawapan: A · 2, 3, 1
The paragraph moves in time and from cause to effect: arrival with chest pain, then the abnormal test, then the admission introduced by “As a result”.
Jawapan: D · Assigned it to another person
To delegate is to give a task to another person while staying accountable for the outcome.
Jawapan: C · Spread from its original site
To metastasise (US: metastasize) is for cancer to spread from where it started to another part of the body.
Ini ialah bahan latihan bebas. ExamProblems tidak berafiliasi dengan atau disokong oleh organisasi yang mengendalikan peperiksaan ini, dan nama peperiksaan hanya digunakan untuk menerangkan kandungannya. ATI TEAS ialah tanda dagangan Assessment Technologies Institute, LLC (ATI), yang tidak bergabung dengan ExamProblems, tidak menyokongnya dan tidak menjamin ketepatannya.
ExamProblems · examproblems.com/courses/teas-practice-questions