Biology, 21.11.2020 01:00 PresleyPie9452
What are the two types of ions and how do they differ?
Answers: 2
Biology, 22.06.2019 11:00
Which of these is true of the cytoplasm of an unfertilized egg? a. it is an unevenly distributed mixture of mrna, proteins, organelles, and other substances. b. it does not contain substances that are important in directing development. c. these substances are supplied by the sperm. d. it does not contain substances that are important in directing development. e. development is directed solely by the surrounding cells. f. it is a homogeneous mixture of mrna, proteins, organelles, and other substances. g. it does not contain substances that are important in directing development. h. these substances are produced by the dna of the fertilized zygote.
Answers: 1
Biology, 22.06.2019 14:30
Which of these is not an example of molecular homology? 1. use of dna and rna as genetic material 2.use of glycolysis as the first step in cellular respiration in both plants and animals 3. the lack of an igf-1 gene in prokaryotes 4. the use of aldolase b to break down fructose in bacteria, plants and animals
Answers: 3
Biology, 22.06.2019 17:00
First dropdown options: a. runoff b. condensation c. evaporation second dropdown options: a. photosynthesis b. transpiration c. sweating third dropdown options: a. raindrops b. clouds c. animals
Answers: 1
What are the two types of ions and how do they differ?...
Geography, 05.07.2019 03:40
History, 05.07.2019 03:40
Biology, 05.07.2019 03:40
History, 05.07.2019 03:40
Biology, 05.07.2019 03:40
Computers and Technology, 05.07.2019 03:40
World Languages, 05.07.2019 03:40
Mathematics, 05.07.2019 03:40
Mathematics, 05.07.2019 03:40
Mathematics, 05.07.2019 03:40
Mathematics, 05.07.2019 03:40