tzartiger12

14.09.2021 • 

Biology

Item 64 64 of 76
ats
Part B - Grapning experimental data
There are many reports that the number of chirps per minute that a cricket produces is correlated with the ambient temperature. Your
class decides to test this hypothesis by collecting several males from two species of crickets: the snowy tree cricket (Oecanthus fultoni)
and the common field cricket (Gryllus pennsylvanicus). In the laboratory, you measure the chirp rate of each cricket at four different
temperatures. The data are shown in the table below.
Temperature
(°C)
Average chirp rate (chirps per minute)
Snowy tree cricket
Common field cricket
15
99
73
20
108
82
25
117
90
30
128
100
O
Bi
т
OR
77°F
Pa (0)
12
9/13

Ответ:

vanessagomezcx

30.07.2020

Biology

---

The answer is B

Explanation:

For a gene under negative repressible control, a small molecule is required to prevent the gene's repressor from binding to DNA

---

0,0(0 оценок)