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marin [14]
3 years ago
15

Where in the continent of russia is vitamin d missing?

Biology
1 answer:
Blababa [14]3 years ago
3 0
To estimate the prevalence of vitamin D deficiency (25(OH)D) <50 nmol/L among recently arrived immigrants from Africa and Asia in Oslo, and to explore 25(OH)D levels according to origin, gender and age.
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Josephine feels that Elizabeth is being far too graphic, but Elizabeth wants her information to be highly effective and visually
Nikitich [7]

Answer:

Human papilloma virus.

Explanation:

STDs are sexually transmitted disease that are more often transferred through the sexual contact. They are the common contagious disease that affects the human population.

Genital warts are marked by the pink or brown swellings near the  genital area. They can occur on any reproductive part of the body. The  causative agent of the warts is the human papilloma virus and can be converted into cancer if left untreated.

Thus, the answer is human papilloma virus.

5 0
3 years ago
In a food web, a bird eats plant-eating insects but also eats berries, where does the bird fit in the food web?
kicyunya [14]

Answer:

the answer is a. both as a primary and secondary consumer

Explanation:

primary consumers eat producers.

secondary consumers eat primary consumers.

in this scenario, the bird fits into both categories, because it feeds on berries (producers) and plant-eating insects (primary consumers)

4 0
3 years ago
As an aspiring undergraduate researcher, you want to identify the gene responsible for bacterial virulence of your favorite path
Marianna [84]

Answer:

When directed mutagenesis which is also called reverse genetics is used, only a single mutation per genome is introduced. In contrast, the number of mutations per genome introduced by random mutagenesis is usually difficult to control. It is likely that the strain you obtained with a mutation in gene X after random mutagenesis contained an additional mutation or perhaps multiple mutations which ultimately was/were responsible for loss of virulence in your favorite pathogen.

7 0
3 years ago
This food web represents a community in a rain forest.
Alex73 [517]

Answer:

A, C, E

Explanation:

4 0
3 years ago
The Linnaean system of classification sorts organisms into groups using a hierarchical system of levels. List the following term
Alex17521 [72]
Well, I'm assuming you're talking about these terms...

Species, Genus, Family, Order, Class, Phylum, Kingdom, Domain

A good way to remember this is;
Does King Philip Come Over For Great Spaghetti 
(However, this is in order from most specific to least specific)

8 0
3 years ago
Read 2 more answers
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