Biology, 17.10.2020 19:01 heyheyhola
Energy pyramids show the amount of available chemical energy available at each trophic level (feeding level) of a food chain. During life processes about ___ of the energy from the food chain is converted to heat and used for life processes, while about is transferred to other organisms in the next level of the food chain. Choose the two numbers that would go in the blank
Answers: 2
Biology, 22.06.2019 02:30
'which of these statements about the scientific method is not true? all experiments must follow the same number of steps in the procedure. experiments may be repeated several times. some unexpected results can be beneficial. experimental results may or may not support the hypothesis.
Answers: 3
Biology, 22.06.2019 12:30
What part of the cell does 9 represent? a. cytoplasm b. lysosome c. ribosome d. centrosome
Answers: 2
Biology, 22.06.2019 13:00
What is the function of the root cap? a. extra-absorbent cells in the root cap absorb more water and nutrients b. protect the meristematic area of the stem c. contains sensors for sunlight d. increases surface area of the root
Answers: 1
Energy pyramids show the amount of available chemical energy available at each trophic level (feedin...
Computers and Technology, 20.06.2020 17:57
Mathematics, 20.06.2020 17:57
Computers and Technology, 20.06.2020 17:57
History, 20.06.2020 17:57
Physics, 20.06.2020 17:57
Mathematics, 20.06.2020 17:57
Mathematics, 20.06.2020 17:57