Page 121 - 3 Adım Deneme Sınavları YDT İngilizce

YDT • İngilizce 1. ADIM • 5. DENEME

33. What is the passage mainly about?
32. - 34. soruları aşağıdaki parçaya göre cevaplayınız.
A) The thickness of the robotic finger’s skin
The University of Tokyo has produced a robotic finger B) A breakthrough in living human skin
coated with living human skin. Their ultimate goal is to C) The importance of robots in medicine
create robots that resemble genuine human beings,
D) How to fuse the plaster with the skin
although for more humanitarian purposes. To wrap
E) The layers of skin covering the finger
the robotic finger in the skin, researchers bathed it in
a mixture of collagen and human skin cells known as
dermal fibroblasts. Then it was settled into the dermis,
the base layer of skin covering the finger. The team next
poured a liquid containing human keratinocyte cells over
the finger, forming the epidermis, the outermost layer of
skin. After a fortnight, the thickness of the finger’s skin
was a few millimetres, comparable to that of human
skin. The laboratory-created skin proved sufficiently
durable and elastic to survive the robotic finger bending.
Researchers made a small dent on the robotic finger and
wrapped it with a collagen bandage; within a week, the
skin’s fibroblast cells fused the plaster with the rest of the
skin, which is promising for humankind.

32. According to the passage, the researchers ----. 34. What is the author’s attitude towards the robotic
finger?
A) were able to produce a mechanical finger thanks
to the latest advancements A) Accusatory
B) had to follow some regulations to produce a robot B) Defensive
resembling genuine humans C) Optimistic
C) dipped the finger into a chemical mixture to make D) Empathetic
it easier to be detected
E) Persuasive
D) produced a robotic finger to be used for only
humanitarian purposes
E) applied a liquid containing human keratinocytes
to the finger to form the epidermis

12. SINIF 121 Diğer sayfaya geçiniz.