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Maru [420]
3 years ago
14

A dog is part of which sphere of earth

Biology
2 answers:
4vir4ik [10]3 years ago
8 0
I would be biosphere I believe
sukhopar [10]3 years ago
3 0

Answer:

I think it would be biosphere

Explanation:

Bio means of life or living things. Birds fly through the atmosphere, water flows through the soil and the dogs drink the water

Hope this helps!

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Please provide a legitimate answer and provide an explanation for the question below.
UNO [17]

Answer:

The skeletal system is vital in supporting the immune system because : Bones contain marrow, a porous material which creates both white and red blood cells. This replenishment of cells allows the body to fight and expel harmful bacteria, environmental toxins,  foreign material e.t.c.

The white blood cells formed by the marrow are instrumental in isolating and destroying harmful particles (either on the site or in lymph nodes), or transporting them to the kidneys or bowels for excretion.

NOTE : Some people have marrow disorders which prevent their marrow from forming new cells; this is caused most often by cancer. Today, it is possible to transplant marrow from a healthy individual to a sick patient, and so help their bone marrow form new white and red blood cells to fight their sickness.

I hope it helps :)

6 0
2 years ago
Experiments on the positive phototropic response of plants indicate that ______. A. light destroys auxin B. auxin moves down the
artcher [175]

The answer is auxin can move to the shady side of the stem.

Phototropism is a reaction to environmental factors. It is a plant's response to sunlight in the form of movement. In plants, phototropism is very prevalent. In actuality, it is necessary for plant growth. Other plant movements also occur in response to touch, water, gravity, and other factors. Phototropism was discovered due to well-known experiments by Charles Darwin and Boysen Jensen.

There are two types of phototropism:

  • Positive phototropism
  • Negative phototropism.

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brainly.com/question/16939476?referrer=searchResults

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8 0
1 year ago
Skeletons of early vertebrates were composed of cartilage instead of bone. Which characteristic does cartilage share with notoch
dsp73
I think B correct me and report me if I'm wrong.
7 0
2 years ago
Read 2 more answers
Why is it important for some reactions to be reversible?
Anuta_ua [19.1K]

Answer:

The binding of oxygen and hemoglobin is also an important reversible reaction. Its how oxygen is carried around the blood to the cells of your body

Explanation:

A reversible chemical reaction is one that can go in both directions; reactants can turn into products, and products can turn back into reactants.

6 0
3 years ago
What is meiosis and mitosis simple definition?
Temka [501]

Mitosis is a type of cell division for somatic cells and for the asexual reproduction of unicellular eukaryotic cells.

Meiosis is the type of cell division for the production of gametes in sexual reproduction . Meiosis is the process through which egg and sperm cells are formed. Mitosis is a necessary step for life.

A cell copies all of its components, including its chromosomes, and separates to generate two identical daughter cells during mitosis.

Meiosis is a form of cell division that occurs in sexually reproducing organisms and results in a reduction in the number of chromosomes in gametes (the sex cells, or egg and sperm).

Mitosis is the division of a single cell into two identical daughter cells (cell division).

Mitosis is a kind of cell division that occurs in somatic cells as well as in unicellular eukaryotic cells during asexual reproduction. Meiosis is a sort of cell division that occurs during sexual reproduction to produce gametes.

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3 0
1 year ago
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