Biology, 02.08.2019 02:30 selenamoreno8713
Why do scientists prefer to use embryonic stem cells instead of adult skin cells a. because embryonic cells are more abundant. b. because adult skin cells cannot be made into stem cells c. because embryonic cells may carry diseases d. because adult skin cells could have abnormalities?
Answers: 2
Biology, 21.06.2019 13:30
Weights of golden retriever dogs are normally distributed. samples of weights of golden retriever dogs, each of size nequals15, are randomly collected and the sample means are found. is it correct to conclude that the sample means cannot be treated as being from a normal distribution because the sample size is too small? explain.
Answers: 2
Biology, 21.06.2019 20:00
Chlorophyll is found in plant leaves and absorbs light from the sun to enable plants to perform photosynthesis. magnesium is an important component of chlorophyll. the concentration of magnesium ions is higher in the root-hair cells of plants than in the soil. which mechanism of ion uptake would best enable a plant to produce a steady supply of chlorophyll? osmosis diffusion passive transport active transport
Answers: 1
Biology, 22.06.2019 07:00
According the inverse square law, doubling the distance from the source of the sound, a speaker, for example, will drop the sound 6 db each time. if you were standing in the back of an auditorium, 32 feet away from a speaker not using any amplification, would you be able to hear a speaker clearly? why or why not?
Answers: 2
Why do scientists prefer to use embryonic stem cells instead of adult skin cells a. because embryoni...
Mathematics, 19.01.2021 17:30
Computers and Technology, 19.01.2021 17:30
English, 19.01.2021 17:30
English, 19.01.2021 17:30
Mathematics, 19.01.2021 17:30
World Languages, 19.01.2021 17:30
Mathematics, 19.01.2021 17:30
Social Studies, 19.01.2021 17:30
Mathematics, 19.01.2021 17:30
Mathematics, 19.01.2021 17:30