Does blood go back to the lungs first before going back to the heart

Biology

1 answer:

Katena32 [7]3 years ago

5 0

Blood goes from veins, to the heart, to the lungs, back to the heart, then to arteries

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What are 5 adaptations of the rubber tree in the Amazon rainforest

topjm [15]

1. The tree can grow to over 100 feet tall
2. Reproduction happens when the fruit of the tree ripen and burst open, leaving seeds scatteredin a 100 foot
3. The leaves of the Rubber Tree are glossy, oval shaped and dark green. They can grow to be 14 inches
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3 years ago

Place the particular characteristic into the correct corresponding type of dna replication. each characteristic may be used once

torisob [31]

Answer:

This is the remaining incomplete part of the question.

Requires separation of template strand Uses helicase Occurs during interphase of cell cycle Require primers Occurs in nucleus Requires dNTPs Produces Okazaki fragments Requires DNA polymerase Requires Primase Requires Taq DNA polymerase Requires cycles of heating Occurs in cytoplasm Occurs during anaphase of mitosis

Explanation:

Cellular DNA replication Polymerase chain reaction

Requires separation of template Requires separation of template

strand strand

Requires dNTPs Requires dNTPs

Uses helicase Requires cycles of heating

Requires Primase Require primers

Requires DNA polymerase Requires Taq DNA polymerase

Occurs during interphase of cell cycle

Occurs in nucleus Occurs in test tube

Produces Okazaki fragments

6 0

3 years ago

Who devised a technique for determining the blood group of a dried bloodstain, which he applied to criminal investigations?.

Dominik [7]

Landsteiner Bertillon devised a technique for determining the blood group of a dried bloodstain, which he applied to criminal investigations.

<h3>What about blood group?</h3>

According to the presence or absence of antibodies and hereditary antigenic compounds on the surface of red blood cells, blood is classified according to its type.
Depending on the blood group system, these antigens could be proteins, carbohydrates, glycoproteins, or glycolipids.
The genes that a person got from their parents determine what blood type they have.
There are numerous systems for classifying blood types, but ABO is the most popular one.
The ABO group is divided into four main categories: A, B, O, and AB.
There are eight more blood types within these groupings.
Each of the eight blood types has a particular ability to save lives.
The majority of people (37% of the population) have the blood type O+, which is the most prevalent. This indicates that there is a greater need for this blood type for blood transfusions.