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nignag [31]
3 years ago
13

Describe the internal diameter of the aorta.​

Biology
2 answers:
yarga [219]3 years ago
8 0
The normal diameter of the ascending aorta has been defined as <2.1 cm/m2 and of the descending aorta as <1.6 cm/m2. The normal diameter of the abdominal aorta is regarded to be less than 3.0 cm
Agata [3.3K]3 years ago
5 0

Answer:

In sonographic measurements performed in the transverse view, the diameter of aorta (Ao) constituted 15.7 mm, the longer dimension of the inferior vena cava (IVC1) equaled 28.4 mm and the shorter one (IVC2) – 15.5 mm. In the longitudinal view, Ao equaled 15.3 mm and IVC – 18.8 mm (tab.

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Answer:

The answer is B

Explanation:

New species often form on new islands because they evolve to fill new niches

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Why is it important that psychologists understand biology in their efforts to better understand behavior and mental processes?
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The plant kingdom is divided into 2 groups vascular and nonvascular. describe each subclass. include key words such as vascular
BaLLatris [955]
<h2>Vascular and Nonvascular Plants </h2>

Explanation:

Kingdom Plantae on the basis of vasculature is divided into two groups-vascular and non-vascular plants .

  • <u>Vascular plants </u>or tracheophytes have a proper tissue-level organization and true shoot and root structures like leaves, stem, flowers, root etc
  • The tissue system or vasculature of vascular plants compromises of vascular tissues like tubular vessels – xylem and phloem
  1. The xylem transports nutrients to various parts of the body from the leaves.
  2. Phloem conducts water and other nutrients from the roots to various parts of the plant .
  • These are flowering plants that include the phanerogams – angiosperms and gymnosperms and bears flowers and fruits like the cedars, pine, clubmosses, lilies, sunflower etc.
  • Dicots are with tubular vasculature.  
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  • It includes mosses, hornworts etc.
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3 0
3 years ago
Macromolecule Suggested percentage of diet Actual percentage of diet Carbohydrates 45–65% 70% Lipids 20–35% 5% Proteins 10–35% 2
SIZIF [17.4K]
10-35%25% based on the table the decrease of the table is 25%25%.Good Luck.
5 0
3 years ago
D) Two different plants are crossed. One has the genotype tt and the other has the
Solnce55 [7]

Answer:        t      t

               T    Tt    Tt

                t     tt     tt

Explanation:

8 0
3 years ago
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