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tatiyna
2 years ago
7

A client is having a level 2 ultrasound. a nurse knows that physicians order this procedure:

Biology
1 answer:
Sholpan [36]2 years ago
5 0
<span>A level 2 ultrasound is a detailed ultrasound that goes over the fetal anatomy. This ultrasound is preformed around 20 weeks gestation, and checks for any abnormalities. This ultrasound is ordered for every patient, it is a normal part of prenatal care. It is important that this ultrasound is preformed in the instance that there is an abnormality so the doctor and patient can plan accordingly.</span>
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Sharks and other predators do not normally eat plants however they do receive some energy from plants how is this possible
Leya [2.2K]
Animals get their energy by eating food.
Some animals eat plants. These are called herbivores.
They can also be known as primary consumers.
Carp is a herbivorous fish.


Nutrition – being able to get energy out of food ... Plants get their energy from the sun. ... Some animals eat both plants ... Predators. Predators eat other animals. Sharks eat fish so they are.

4 0
3 years ago
In Marker Analysis, how are STRs related to alleles? Be sure to define each term (STR and allele) and explain how the two result
Lisa [10]

Answer:

The number of STR repeats is unique and therefore it is considered as an allele of that <em>locus</em>

Explanation:

Short Tandem Repeats (STRs), also known as microsatellites or simple sequence repeats (SSRs), are short DNA sequences with a size of 1-6 nucleotide bases which may be many times repeated in tandem. STRs localize in specific regions of the genome (<em>loci</em>) and therefore they are molecular markers. Gel electrophoresis a technique used to separate DNA fragments based on their size. In consequence, the pattern of STR repeats or 'alleles' obtained by electrophoresis can be used to identify individuals. In a gel electrophoresis, STR markers produce different bands that run more slowly or faster on the gel in different lanes according to their size (e.g., more slowly >> higher size of the STR sequence), and thereby STR alleles are unique and serve to identify individuals.

3 0
2 years ago
andy extracted a component of blood and onserved it under the microscope. He found out that the conponent contained cells with n
malfutka [58]

Answer:

WBC.

Explanation:

WBC have cells, hence the name White Blood CELLS. They also contain a nucleus.

3 0
1 year ago
Select all that apply. Cell structures that plant and animal cells don't share are _____.
olga_2 [115]
A cell wall. Animal cells do not have a cell wall have plants have a cell wall.
5 0
3 years ago
Read 2 more answers
What is TRUE about the North and South Poles? Select all that apply.
Romashka [77]

The poles never get any direct sunlight.

They both get the same amount of sunlight.

  • Because they receive no direct sunshine, the Arctic (North Pole) and Antarctic (South Pole) are both chilly.
  • Even at the height of summer, the Sun is low on the horizon. The Sun doesn't rise at all for several months during the winter since it is so deep below the horizon hence poles don't have equal amounts of sunlight and darkness.
  • The poles receive less energy and heat from the sun because of the tilt of the earth and its orbit around the sun. There are just two polar seasons as a result: summer and winter.
  • The tilt of the Earth's axis causes the Poles to experience around six months of day and six months of night.
  • Due to this tilt, each Pole spends roughly six months angled both toward and away from the Sun. The North Pole experiences six months of nonstop daylight when it is inclined toward the Sun.
  • In the winter, the Sun sets for extended periods of time since it is so deep below the horizon. Therefore, the days are chilly and dark, much like the nights. The South Pole and North Pole receive the same amount of sunshine despite being "polar opposites."

learn more about poles here: brainly.com/question/1776073

#SPJ1

4 0
2 years ago
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