![subject](/tpl/images/cats/biologiya.png)
Biology, 03.02.2020 23:59 smokemicpot
The darker parts occur on the cooler parts of the cat's body because the enzyme that catalyzes the formation of the dark pigment is more active when cool. this example shows that enzymes are affected by . a. temperature b. ph c. concentration d. all of these
![ansver](/tpl/images/cats/User.png)
Answers: 2
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Biology
![question](/tpl/images/cats/biologiya.png)
Biology, 21.06.2019 19:20
Coquina, a type of limestone, forms from shell fragments that settle on the ocean floor. what type of rock is coquina?
Answers: 1
![question](/tpl/images/cats/biologiya.png)
Biology, 21.06.2019 20:00
Researchers randomly divide participants into groups. each group takes a different amount of omega-3 fatty acid supplements daily for a month. one group receives a placebo. the researchers measure the impact on cholesterol levels in the blood. what is the purpose of random assignment in this experiment? a, to produce treatment groups with similar characteristics b, to ensure that all people with high cholesterol have an equal chance of being selected for the study c, to increase the accuracy of the research results and prevent skewness in the data
Answers: 1
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 03:00
Where does all the water go? according to the environmental protection agency (epa), in a typical wetland environment, 39% of the water is outflow; 46% is seepage; 7% evaporates; and 8% remains as water volume in the ecosystem (reference: united states environmental protection agency case studies report 832-r-93-005). chloride compounds as residuals from residential areas are a problem for wetlands. suppose that in a particular wetland environment the following concentrations (mg/l) of chloride compounds were found: outflow, 60.4; seepage, 73.7; remaining due to evaporation, 26.4; in the water volume, 46.8. (a) compute the weighted average of chlorine compound concentration (mg/l) for this ecological system. (round your answer to one decimal place.) mg/l (b) suppose the epa has established an average chlorine compound concentration target of no more than 58 mg/l. does this wetlands system meet the target standard for chlorine compound concentration? yes. the average chlorine compound concentration (mg/l) is too high. yes. the average chlorine compound concentration (mg/l) is lower than the target. no. the average chlorine compound concentration (mg/l) is lower than the target. no. the average chlorine compound concentration (mg/l) is too high.
Answers: 3
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 03:20
What is one energy transformation that is taking place in the photo? radiant energy to thermal energy thermal energy to nuclear energy chemical energy to thermal energy radiant energy to chemical energy
Answers: 1
You know the right answer?
The darker parts occur on the cooler parts of the cat's body because the enzyme that catalyzes the f...
Questions
![question](/tpl/images/cats/health.png)
Health, 08.12.2020 05:40
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/health.png)
Health, 08.12.2020 05:40
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 08.12.2020 05:40
![question](/tpl/images/cats/en.png)
English, 08.12.2020 05:40
![question](/tpl/images/cats/mat.png)
Mathematics, 08.12.2020 05:40
![question](/tpl/images/cats/geografiya.png)
Geography, 08.12.2020 05:40
![question](/tpl/images/cats/mat.png)
Mathematics, 08.12.2020 05:40
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/istoriya.png)
History, 08.12.2020 05:40
![question](/tpl/images/cats/mat.png)
Mathematics, 08.12.2020 05:40
![question](/tpl/images/cats/mat.png)
Mathematics, 08.12.2020 05:40
![question](/tpl/images/cats/mkx.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 08.12.2020 05:40
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 08.12.2020 05:40
![question](/tpl/images/cats/en.png)