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love history [14]
3 years ago
14

Why is the sky blue? wrong answers only

Biology
2 answers:
IceJOKER [234]3 years ago
8 0

Answer:

Maybe because you're feeling blue and the sky is a projection of your feelings.

Explanation:

ira [324]3 years ago
7 0
It’s because you’re color blind the sky is actually green
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Which term is defined as masses of rock,earth and/or debris that flow downhill.
marshall27 [118]
It would be a landslide.
3 0
3 years ago
Read 2 more answers
How are the structures in prokaryotic cells different from the organelles that carry out similar functions in eukaryotic cells?
Fofino [41]

Prokaryotic cells do not have membrane bound organelles. Eukaryotic cells do have membrane bound organelles. The membrane controls movement in and out of the cell. ... The cytoplasm fills the space between the nucleus and the cell membrane.

5 0
3 years ago
What is the fitness of an organism?
dlinn [17]

Answer:

Answer B.

Explanation:

Biological Fitness, also called darwinian fitness, means the ability to survive to reproductive age, find a mate, and produce offspring. basically, the more offspring an organism produces during its lifetime, the greater its biological fitness.

3 0
3 years ago
A client is admitted with systemic lupus erythematosus (sle). the laboratory report shows the presence of neutrophils and monocy
andrey2020 [161]
This is a type III hypersensitivity reaction mediated by immune complex deposits. Immune complexes are antigen-antibody (commonly IgG) complexes that are soluble and prone to deposition in multiple organs. Once immune complexes are deposited in an organ, neutrophils and macrophages will then attack the organ causing organ damage and eventually failure. Type III hypersensitivity reactions are characteristic in SLE and other autoimmune diseases such as rheumatoid arthritis, etc.

Other types are type I hypersensitivity which are mediated by mast cells and histamine with the involvement of IgE and this commonly happens in allergic reactions. Type II hypersensitivity is cytotoxic hypersensitivity wherein antibodies directly attack organs (not forming immune complexes). Type IV hypersensitivity (or cell-mediated toxicity) involves T-lymphocytes. This is a delayed type of hypersensitivity exemplified by reactions from <em>M. tuberculosis</em> bacilli in tuberculous disease.
6 0
3 years ago
An organism is discovered that thrives both in the presence and absence of oxygen in the air. Curiously, the consumption of suga
Vinvika [58]

A facultative anaerobe.

Explanation:

Anaerobes are organisms which can produce energy via the process of fermentation in the absence of oxygen. The anaerobes can be classified as facultative anaerobes and obligate anaerobes.

Facultative anaerobes are those which can carry out respiration in presence of oxygen but can choose to follow the fermentation pathway if oxygen is absent. Fermentation also uses glucose.

Aerobic respiration produces 32 molecules of ATP from one  molecules of glucose while fermentation produces only 2 molecules of ATP . Thus when the organism switches to fermentation pathway it utilizes more and more glucose to reach its energy demands.

Considering all the above points we can conclude that observations indicate that the organism is a facultative anaerobe.

7 0
3 years ago
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