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andreyandreev [35.5K]
2 years ago
5

The Milky Way is a _____ galaxy.

Biology
2 answers:
timama [110]2 years ago
6 0
The Milky Way is a spiral galaxy
hope this helps:)
saw5 [17]2 years ago
5 0

Answer:

Barred Spiral.

Explanation:

A barred spiral galaxy is a type of spiral galaxy which has a bar-shaped structure in the center which is made up of stars.

The milky way is a barred spiral galaxy because its appearance conforms to the classification of galaxies given by Hubble.

The milky way has spiral arms and a bulge in the center and one or more bars radiate out from this central bulge and hence it is a spiral barred type of galaxy.

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Rattlesnake venom contains a collection of different enzymes, from phospholipases (which hydrolyze phospholipids into fatty acid
zhenek [66]

Answer:

Lipid bilayer

Explanation:

Red blood cell is surrounded by a cell membrane that separates its interior from the surrounding medium. The cell membrane is a lipid bilayer and consists of two layers of phospholipids. The polar heads of phospholipids make the surfaces of the cell membrane while their nonpolar tails are buried in its core.

The snake venom has phospholipase enzymes that digest the phospholipids into fatty acids. Digestion of phospholipids of the lipid bilayer of red blood cells would cause leakage of their content into the surroundings and loss of integrity of cells.

8 0
1 year ago
At this time in the earth's history, scientists and others are very concerned about climate change. What is the best explanation
torisob [31]

Answer:

Rise of population and over-consumption resources are key factors of  climate change.

Explanation:

  • The fact that climate change is real and is happening at a very fast rate. The impacts of which can be seen in terms of the increase in sea levels.  
  • The rise in global average mean temperatures, an increase in the melting of Greenland and Antarctic glaciers. The exposure of barren land beneath the antarctic continent.
  • Therefore the scientific community s very concerned about the massive depletion of resources and the exposure of the earth's surface to solar radiation.
8 0
1 year ago
Some fruits and vegetables turn brown when peeled because they contain the enzyme catecholase, which catalyzes a reaction betwee
Ronch [10]

Answer:

Explanation:

lemons contain antioxidants which prevent the fruits from browning

4 0
1 year ago
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A scientist is observing a worm that was found inside a host. The worm that's an outer body that is smooth and soft. Which worm
saw5 [17]

Answer:

your answer is tape worm i know this because tapeworms take over inside of a host and its body is smooth and soft.

Explanation:

4 0
2 years ago
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Plants that we recognize today spend the majority of their life in the A. haploid phase. B. gametophyte phase. C. seed phase. D.
sdas [7]

Answer:

The correct answer is D: diploid phase

Explanation:

The essence of plant life is their characteristic property of alternation of generations. Each plant undergoes alternation of generations and produces haploid and diploid generations.

This property allows the plant to reproduce both sexually and asexually. Primitive plant species used to reproduce through spores and spent the majority of their life as haploid cells. These cells were called as spores and required only matter and energy to reproduce.

Modern plant species reproduce by using gametes and spent the majority of their life in diploid phase called diploid sporophytes.

4 0
2 years ago
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