Burning coal produces what type of gas?
nitrogen
oxygen
carbon...
Biology, 28.09.2019 18:00, caitlynnstokes
Burning coal produces what type of gas?
nitrogen
oxygen
carbon dioxide
Answers: 2
Biology, 22.06.2019 10:50, goodluck99
What is it called when part of a cell membrane closes around a molecule to allow the molecule to enter the cell? a. passive transport b. diffusion c. endocytosis d. exocytosisc. endocytosis
Answers: 2
Biology, 22.06.2019 12:00, ashiteru123
Refer to the family pedigree shown here. in generation i, one parent is affected by the gene mutation and one parent isn't. in generation ii, all three children are affected by the gene mutation. what can you conclude about this gene mutation? a. all children born in future generations will be affected by this disorder. b. this gene mutation is a dominant disorder. c. this gene mutation is a recessive disorder. d. the generation i mother is a carrier of this gene mutation.
Answers: 2
Biology, 22.06.2019 12:40, seby951
Which of the following best describes the expensive tissue hypothesis? brains require more energy, so the gut had to be reduced, and larger brains and tool use led to higher quality diets. increasing body size means that homo neanderthalensis had to include more fat in its diet. brains require more energy, so the gut had to be reduced as brains got bigger. brains require more fat, so the gastrointestinal viscera (gut) had to expand, and hands were needed to acquire more food.
Answers: 1
Biology, 22.06.2019 18:30, iwannabewinston
In two sentences explain the differences of neutrophil and macrophage
Answers: 1
English, 21.05.2021 19:30
English, 21.05.2021 19:30
Mathematics, 21.05.2021 19:30
Mathematics, 21.05.2021 19:30
Mathematics, 21.05.2021 19:30
Mathematics, 21.05.2021 19:30