Biologiya fanidan namunaviy test topshiriqlari (ytest.uz)
20.
[1.3 ball]
Taloq, oshqozon, jigardan chiqadigan
qon rasmdagi qaysi qism orqali yurakka
quyiladi?
A) 1
B) 4
C) 3
D) 6
21.
[2.2 ball]
Quyidagi gul formulasiga ega
oilalarni ularga mos keladigan tariflar bilan juftlang.
1. Og
(2+2)
Ch
3,6
U
1
2. Gk
(5)
Gt
1+2,(2)
Ch
(9)+1
U
1
3. Gk
(5)
Gt
(5)
Ch
(2)+(2)+1
U
0
4. Gk
0
Gt
(5)
Ch
(5)
U
(2)
a. Kapalak shaklidagi gultojbarlarga ega
b. To`pguli soxta tilsimon, varonkasimon gullardan tashkil
topgan
c. Gullari bir jinsli, changchili guli urug`chili guliga nisbatan
erta ochiladi
d. Gullari rangsiz, ko`kimtir, ostki
A) 1-d;2-a;3-c;4-b
B) 1-a;2-d;3-c;4-b
C) 1-d;2-b;3-c;4-a
D) 1-d;2-a;3-b;4-c
Biologiya fanidan namunaviy test topshiriqlari (ytest.uz)
22.
[1.3 ball]
Monomerlarning
birikishidan
xosil bo`lgan birikmalarni toping.
1. Trionin 2. Interferon 3.xolesterol 4. Globin 5. Transperazaza 6.triptofan 7.tripsin 8.
Triozin 9. Maltoza 10. xitin
A)
4,5,7,9
B)
2,3,4,6,10
C)
3,5,7,8,9
D)
1,2,6,10
Dostları ilə paylaş: