Kembali ke Galeri Kuiz
Sains
Tingkatan 4–6
Tug of War
Dikongsi oleh 125teacger
6 hari yang lepas
5 S
Diambil 0 kali
1 kali dimainkan
1 murid telah bermain
Daftar percuma untuk mengambil kuiz ini
Pratonton Soalan
Kesemua 5 soalan dipaparkan — daftar percuma untuk mengambil kuiz ini dan memainkannya bersama kelas anda.
1
Which of the following is NOT a primary function of the integumentary system?
A
Protection against mechanical injury and pathogens
B
Production of red blood cells
C
Regulation of body temperature through sweating and vasodilation
D
Synthesis of vitamin D when exposed to sunlight
2
A patient has a condition that reduces the number of melanocytes in the epidermis. What is the most likely consequence?
A
Decreased ability to produce vitamin D
B
Increased sensitivity to UV radiation and reduced skin pigmentation
C
Excessive sweating and poor temperature regulation
D
Increased susceptibility to skin infections
3
Which layer of the skin contains blood vessels, nerve endings, and glands?
A
Hypodermis
B
Dermis
C
Stratum corneum
D
Epidermis
4
During a severe burn, a patient loses a significant portion of their skin. Which of the following would be the most immediate concern?
A
Loss of vitamin D synthesis leading to bone weakness
B
Excessive hair growth in the affected area
C
Inability to produce melanin leading to albinism
D
Dehydration and infection due to loss of barrier function
5
Which of the following best explains why the integumentary system is considered a key component of the immune system?
A
It regulates body temperature, creating an environment hostile to pathogens.
B
It produces antibodies that neutralize pathogens.
C
It contains Langerhans cells that phagocytose pathogens and present antigens.
D
It synthesizes vitamin D, which directly kills bacteria.
Mahu guna kuiz sedia ada ini?
Daftar SparkMyClass secara percuma, ambil kuiz dengan satu klik, dan cipta permainan kuiz interaktif anda sendiri.
Daftar Percuma