What are bacterial chromosomes made up of?
a. single circular piece of dna
b. linear pi...
Biology, 19.10.2019 21:30 carolinagarciap8kgmi
What are bacterial chromosomes made up of?
a. single circular piece of dna
b. linear pieces of dna
c. dna in paired chromosomes
d. dna or rna in various forms
Answers: 1
Biology, 22.06.2019 03:00
Which set of characteristics best describes sedimentary rock? a) largest type of rock, made of organic matter, hardest type of rock b) often contains layers, forms near sources of water, contains fossils c) least abundant type of rock, made of other rocks, made mostly of minerals d) most abundant type in earth's crust, made of magma/lava, contains no fossils
Answers: 2
Biology, 22.06.2019 07:30
The hematodinium parasite becomes less of a problem for the blue crab when the crab is very young. fishing is thriving in the region. the crab moves to less salty water. a significant percentage of the population is impacted.
Answers: 3
Biology, 22.06.2019 16:40
Aremote community desperately needs more electrical energy. it is located in an area with the following characteristics: average wind speed of 15 β 20 km/hr some medium-sized rivers with slow-moving currents few coal deposits some oil exploration being conducted within 400 miles based on the above information, which energy source would be the most economical and safest for the community to pursue? a. fossil fuel b. hydroelectric c. nuclear d. wind
Answers: 2
Biology, 22.06.2019 21:00
Brass gets discoloured in air because of the presence of which of the following gases in air? a. oxygen b. hydrogen sulphide c. carbon dioxide d. nitrogen
Answers: 2
Mathematics, 31.01.2020 20:04
English, 31.01.2020 20:04
English, 31.01.2020 20:04
Mathematics, 31.01.2020 20:04
Biology, 31.01.2020 20:04
Mathematics, 31.01.2020 20:04
Mathematics, 31.01.2020 20:04
History, 31.01.2020 20:04
Business, 31.01.2020 20:04