![subject](/tpl/images/cats/biologiya.png)
Biology, 08.07.2021 22:50 sarabell9080
Explain how activation energy is related to exothermic and endothermic reactions.
![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 14:00
According to the law of conservation of energy, energy can neither be created nor destroyed. if this is true, why is there less energy in the top of the energy pyramid than there is in the bottom of the energy pyramid?
Answers: 1
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 16:30
Monarch butterflies have brightly colored orange wings with black patterns on them, making them easily visible to birds that eat butterflies and moths, yet birds rarely eat the monarchs. likewise, the monarch caterpillars are brightly striped yellow and white and black, and they also are rarely eaten by birds, although some wasps will attack them and feed them to their young. what can be inferred from these observations? monarchs must threaten and attack birds, but not wasps. monarchs have a way of discouraging bird predation that does not involve hiding. monarchs’ wings are so colorful that most birds must find them difficult to eat. monarchs lay more eggs than other less conspicuous butterflies.
Answers: 2
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 19:30
Need , i need a scenario of: artificial selectionmutationnon random mating
Answers: 2
![question](/tpl/images/cats/biologiya.png)
Biology, 23.06.2019 02:00
What is the definition of genes? a. small rna chains that transfer a specific amino acid to a growing polypeptide chain at the ribosomal site of protein synthesis during translation b. sections of dna a cell copies as rna strands to make specific proteins during transcription and translation c. molecules of rna encoding a chemical blueprint for a protein product
Answers: 1
You know the right answer?
Explain how activation energy is related to exothermic and endothermic reactions....
Questions
![question](/tpl/images/cats/User.png)
![question](/tpl/images/cats/mkx.png)
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/fizika.png)
Physics, 18.03.2021 02:00
![question](/tpl/images/cats/ekonomika.png)
Business, 18.03.2021 02:00
![question](/tpl/images/cats/fizika.png)
Physics, 18.03.2021 02:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/geografiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 18.03.2021 02:00
![question](/tpl/images/cats/mat.png)
Mathematics, 18.03.2021 02:00
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 18.03.2021 02:00
![question](/tpl/images/cats/mat.png)
Mathematics, 18.03.2021 02:00
![question](/tpl/images/cats/himiya.png)
Chemistry, 18.03.2021 02:00
![question](/tpl/images/cats/mat.png)
Mathematics, 18.03.2021 02:00
![question](/tpl/images/cats/mat.png)
Mathematics, 18.03.2021 02:00