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kipiarov [429]
2 years ago
11

Identify the three different water columns where plastic is found in the ocean. Describe each one. Provide as many detail as pos

sible.
I need help!!!
Biology
1 answer:
evablogger [386]2 years ago
7 0

Answer :— Physical properties of plastic samples collected by SEA in the Atlantic Ocean indicate the collected material is made of HDPE (high density polyethylene), LDPE (low density polyethylene), and PP (polypropylene), which are used to make common household items such as milk jugs, plastic bags, and drinking straws.Plastics and polystyrene foam (Styrofoam) comprise 90% of all marine debris, with single-use food and beverage containers being one of the most common items found in ocean and coastal surveys.

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Hope you understand

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user100 [1]

Answer:

Water molecules are polar and form strong hydrogen bonds.

Explanation:

Properties like high surface tension and boiling point are unique to water due to water's polar molecules. This allows water to form very strong hydrogen bonds and give it some different abilities.

8 0
2 years ago
Surgical cutting of the lingual frenulum would occur in which part of the body?
Andrews [41]
Surgical cutting of the lingual frenulum would occur in the part of the body which is known as a) tongue. 
Lingua literally means tongue, or language. 
7 0
3 years ago
Is the fish the most likely classified animal group
Sonja [21]
This is false the most classified animal groups are mammals and birds. The third most classified animal group is the fish.
I hope this helps! If your confused just let me know!
7 0
3 years ago
Imagine researchers following up on seeley's study brought some flat periwinkles appledore island into the lab to test for herit
Ierofanga [76]

Answer:

If thick-shelled snails have thick-shelled offspring and thin-shelled snails have thin-shelled offspring then this is good evidence that shell thickness is heritable.

Explanation:

Inheritance is a natural mechanism by which genetic information contained in the DNA sequence is passed from parents to offspring. Moreover, heritability is a measure of the genetic influence on the variation in a particular phenotypic trait (e.g., height, eye color, etc.) between individuals in a population. The values of heritability for a particular phenotypic trait range from zero (when all variation in a population comes from environmental factors and therefore is not heritable) to one (when all variation in a population comes from genetic factors and therefore is heritable). For example, in this case, if parental snails always have offspring with the same phenotype for the trait ‘shell thickness’, it would indicate that the heritability for this trait is equal to one, thereby evidencing that all of the variability for the trait 'shell thickness' comes from genetic differences.

5 0
3 years ago
Rhodopsins are light-sensitive molecules composed of a protein (opsin) and retinal (derivative of vitamin a). opsin is a membran
kobusy [5.1K]
The highest level of structure find in this protein is TERTIARY.
There are four different structural levels of protein formation, these are the primary, secondary, tertiary and the Quaternary level.
The tertiary structural level of protein is usually formed by the folding of the secondary structures of the protein. The tertiary structure of a protein determines its functions.
4 0
3 years ago
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