Biology, 23.03.2020 17:51 arianasg06
A biologist trying to determine the mechanism of adenosine triphosphate (ATP) production in a newly discovered bacterium provides several different substrates on which the bacteria can feed. Which of the following results would indicate that the species uses fermentation to produce ATP?
a. After the bacteria break down their substrate, the biologist notices a rotten egg smell.
b. The biologist discovers that the bacteria are able to produce organic molecules by metabolizing methane.
c After exposure to amino acids, the bacteria produce a smell like rotting flesh.
d. The bacteria utilize glucose and produce carbon dioxide as a by-product of respiration
Answers: 3
Biology, 21.06.2019 23:30
New york city has 2,181 inhabitants per square mile. the state of alaska has 1.03 inhabitants per square mile. ecologists would say alaska has a low exponential growth population density birth rate carrying capacity
Answers: 1
Biology, 22.06.2019 01:10
Which best describes meiosis? a. it produces cells that are identical to the original cell b. it is responsible for the replacement of damaged skin cells c. it is responsible for growth of the organism d. it produces male and female sex cells
Answers: 2
Biology, 22.06.2019 04:00
Asap indicate the coat color and the proportion of offspring with that color for each of the following crosses of rabbits. assume all are homozygous. alleles: a=agouti, c=chinchilla, a=albino, a is dominant over c and a, c is dominant over a agouti x chinchilla a) 1/2 chinchilla, 1/2 agouti b) 3/4 chinchilla, 1/4 agouti c) all agouti
Answers: 1
Biology, 22.06.2019 07:00
When proteins are being produced by a cell, scientist say that the genes are question 2 options: activated turned off replicated deactivated
Answers: 1
A biologist trying to determine the mechanism of adenosine triphosphate (ATP) production in a newly...
Mathematics, 05.03.2021 01:50
Mathematics, 05.03.2021 01:50
Mathematics, 05.03.2021 01:50
Mathematics, 05.03.2021 01:50
Mathematics, 05.03.2021 01:50
Mathematics, 05.03.2021 01:50
Mathematics, 05.03.2021 01:50
Mathematics, 05.03.2021 01:50
Mathematics, 05.03.2021 01:50
Mathematics, 05.03.2021 01:50
Mathematics, 05.03.2021 01:50