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Worksheets13.1 Homeostasis
Total questions: 10
Worksheet time: 10mins
Antara berikut,yang manakah merupakan contoh homeostasis?
Which of the following is an example of homeostasis?
A Penyerapan makanan tercerna di dalam usus kecil
Absorption of digested food in the small intestine
B Rembesan insulin selepas makan
Secretion of insulin after a meal
C Rembesan air liur ketika melihat makanan
Secretion of saliva when looking at food
D Pemiliharaan keseimbangan badan
The maintenance of body balance
Antara faktor kimia berikut, yang manakah mempengaruhi persekitaran dalaman?
Which of the following chemicals factors affects the internal environment?
Suhu
Temperature
Tekanan osmosis darah
Blood osmotic pressure
Nilai pH darah
Blood pH value
Tekanan darah
Blood pressure
Antara parameter berikut, yang manakah tidak dapat dikesan oleh reseptor di dalam badan?
Which of the following parameters cannot be detected by the reseptors in the body?
Tekanan separa oksigen
Partial pressure of oxygen
Aras garam dalam darah
Salt level in blood
Aras kolesterol dalam darah
Cholesterol level in blood
Tekanan darah
Blood pressure
Antara berikut, yang manakah berlaku sekiranya tekanan separa karbon dioksida dalam darah meningkat?
Which of the following occurs when the partial pressure of carbon dioxide in the blood increases?
pilih 2 jawapan
Otot interkosta mengecut dengan perlahan
Intercostal muscles contract slowly
Kadar pernafasan meningkat
Respiratory rate increases
Kadar denyutan jantung menurun
Heart rate decreases
Kadar ventilasi meningkat
Ventilation rate increases
Apakah perubahan yang mungkin berlaku apabila seseorang berjalan dari bilik yang sangat sejuk ke dalam bilik yang panas?
What changes are likely to occur when a person walks from a very cold room into a hot room?
A
B
C
D
Apakah faktor fizikal yang perlu dikawal atur?
What are the physical factors that need to be regulated?
pilih 2 jawapan
pH
Tekanan darah
Blood pressure
Gula dalam darah
Blood sugar
Suhu
Temperature
Sistem organ yang manakah yang terlibat dalam mengekalkan suhu badan?
Which organ system is involved in maintaining body temperature?
Sistem pencernaan
Digestive system
Sistem respirasi
Respiratory system
Sistem integument
Integumentary system
Sistem pembiakkan
Reproductive system
Rajah di bawah menunjukkan organ dalam badan manusia
The diagram below shows the organs in the human body.
Antara bahagian A,B,C dan D yang manakah bertanggungjawab dalam mengekalkan aras gula dalam darah?
Which of the parts A,B,C and D is responsible in maintaining blood sugar?
A
B
C
D
Bahagian otak yang manakah membantu mengekalkan tekanan separa karbon dioksida di dalam darah?
Which part of the brain helps maintain the partial pressure of carbon dioxide in the blood?
Medula oblongata
Medulla oblongata
Serebelum
Cerebellum
Hipotalamus
Hypothalamus
Kelenjar pituitary
Pituitary gland
Antara reseptor berikut, yang manakah mengesan perubahan tekanan darah?
Which of the following receptors detects the changes in the pressure of blood?
Termoreseptor
Thermoreceptor
Baroreseptor
Baroreceptor
Kemoreseptor
Chemoreceptor
Nosiseptor
Nociceptor
