![subject](/tpl/images/cats/biologiya.png)
Biology, 04.07.2019 00:30 eweqwee3147
Which of the following statements is true? no energy transformations are ever 100 percent efficient. friction between moving parts causes the loss of energy as heat. photosynthesis converts light energy into chemical energy. all of the above.
![ansver](/tpl/images/cats/User.png)
Answers: 2
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Other questions on the subject: Biology
![image](/tpl/images/cats/biologiya.png)
![image](/tpl/images/cats/biologiya.png)
![image](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 10:30, ashleydaya
Which of the following terms best matches this definition: the process where humans choose the traits that will be present in the next generation through breeding. question 4 options: genetic determinism artificial selection acquired selection natural selection
Answers: 2
![image](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 15:00, fatumasiraj
Viruses can be transmitted through air, water, food, insect bites, and direct skin contact. once a virus gains entry into the body, it invades a host cell in order to? a. synthesize antibodies for defense b. deactivate the host cell's defenses c. access cell processes for reproduction d. metabolize host proteins and grow
Answers: 1
You know the right answer?
Which of the following statements is true? no energy transformations are ever 100 percent efficient...
Questions in other subjects:
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/en.png)
English, 03.02.2021 18:50
![Konu](/tpl/images/cats/biologiya.png)
![Konu](/tpl/images/cats/User.png)
Engineering, 03.02.2021 18:50
![Konu](/tpl/images/cats/himiya.png)
Chemistry, 03.02.2021 18:50
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/himiya.png)
![Konu](/tpl/images/cats/mat.png)
Mathematics, 03.02.2021 18:50
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/mat.png)
Mathematics, 03.02.2021 18:50