![subject](/tpl/images/cats/biologiya.png)
Biology, 03.07.2019 18:30 mdakane3772
Which of the following statements is true? in a balanced ecosystem, the number of trees is less than the number of giraffes. decomposers recycle energy by breaking down dead organisms into essential chemicals. as population density increases, interspecific competition decreases. a parasitic relationship is beneficial to the parasite but not to the host.
![ansver](/tpl/images/cats/User.png)
Answers: 1
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Biology
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 03:30
When a person is exercising the body needs to deliver increased amounts of oxygen to the muscles which component of blood ensures that the muscles will receive it
Answers: 1
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 05:50
Is there any species that went extinct in recent years due to natural causes (not caused by human interaction). if so, what caused it?
Answers: 1
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 06:10
Aresearcher designed an investigation to test what effect eating different types of food would have on blood insulin levels. she selected 10 male subjects who were all 25 years of age and in good health. the experiment took place over 3 days. at 8: 00 a.m. on each day, the subjects ate a meal consisting of only 1 type of food. they had their blood insulin levels measured after consuming the meal. on day 1 they ate a high fat diet, on day 2 they ate a high protein diet, and on day 3 they ate a high sugar diel what is the independent variable in this experiment? a the age of the subjects b the blood insulin level c the type of food consumed d the time of day the meal was consumed
Answers: 2
You know the right answer?
Which of the following statements is true? in a balanced ecosystem, the number of trees is less tha...
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 02.07.2019 02:30
![question](/tpl/images/cats/istoriya.png)
History, 02.07.2019 02:30
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 02.07.2019 02:30
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/istoriya.png)
History, 02.07.2019 02:30
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/istoriya.png)
History, 02.07.2019 02:30
![question](/tpl/images/cats/fr.png)
![question](/tpl/images/cats/en.png)
English, 02.07.2019 02:30
![question](/tpl/images/cats/istoriya.png)
History, 02.07.2019 02:30
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/istoriya.png)
History, 02.07.2019 02:30
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/es.png)
![question](/tpl/images/cats/es.png)
Spanish, 02.07.2019 02:30
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/es.png)
Spanish, 02.07.2019 02:30
![question](/tpl/images/cats/mat.png)
Mathematics, 02.07.2019 02:30