![Biology](/tpl/images/cats/biologiya.png)
Biology, 25.06.2019 00:30, CuteDoggo1828
If a moving object loses mass, how can it keep its momentum constant? a. by speeding up b. by slowing down c. by changing direction d. by speeding up or slowing down
![answer](/tpl/images/cats/otvet.png)
Answers: 1
Other questions on the subject: Biology
![image](/tpl/images/cats/biologiya.png)
![image](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 14:50, dondre54
Read this summary of a scientific theory: "cells are the most basic structural and functional units of life. all living organisms are made up of one or more cells. all cells that are alive in the world today came from pre-existing cells." which of the following would require this theory to be modified? -a.) a survey finds that a majority of people believe viruses carry out the basic processes of life. -b.) a prominent scientist says she feels strongly that one day the theory will be challenged by life on other planets. -c.) the dna of unicellular and multi-cellular organisms is shown to have many fundamental similarities. -d.) scientific observations show that microscopic organisms living in the deep ocean are not made up of cells.
Answers: 1
![image](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 16:30, mrashrafkotkaat
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. monarchsβ wings are so colorful that most birds must find them difficult to eat. monarchs lay more eggs than other less conspicuous butterflies.
Answers: 2
![image](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 19:00, Solany6426
Identify the area on the image where the force of attraction is the strongest.
Answers: 1
Do you know the correct answer?
If a moving object loses mass, how can it keep its momentum constant? a. by speeding up b. by slowi...
Questions in other subjects:
![Konu](/tpl/images/cats/ekonomika.png)
![Konu](/tpl/images/cats/biologiya.png)
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/fizika.png)
![Konu](/tpl/images/cats/ekonomika.png)
![Konu](/tpl/images/cats/mat.png)
Mathematics, 22.11.2021 14:00
![Konu](/tpl/images/cats/obshestvoznanie.png)
![Konu](/tpl/images/cats/mat.png)
Mathematics, 22.11.2021 14:00
![Konu](/tpl/images/cats/istoriya.png)