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olga2289 [7]
3 years ago
5

Two ways that hostility can affect the body are through stress on the heart and Select one: a. increased pulmonary function. b.

reduced pulmonary function. c. decreased inflammation. d. increased lymphocyte activity.
Biology
1 answer:
Ilia_Sergeevich [38]3 years ago
5 0

Answer:

sorry hindi ko po alam nyan pag alam ko sasabihin ko po sa inyo promise po nyan

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Ocean currents move warm and cold water around the Earth, affecting Earth's __________.
Whitepunk [10]
Affecting Earth's air temperature. 
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4 years ago
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The thyroid gland produces the thyroid hormones triiodothyroine (T3) and tetraiodiothyroinine (T4) which are dependent on the av
Sonbull [250]

Answer:

Iodine in the food items included in the diet

Explanation:

The thyroid hormones (T3 and T4) are the lipid-soluble hormones and are formed when iodine is attached to the amino acid tyrosine. The triiodothyronine (T3) has three atoms of iodine while tetraiodothyronine (T4) has four atoms of iodine attached to the benzene rings of tyrosine.  

Hence, the synthesis of T3 and T4 hormones by thyroid gland depends on the availability of iodine atoms which in turn mostly comes from the diet.  

Active transport of iodide ions occurs from the blood into the cytoplasm of the follicular cells of the thyroid gland. In fact, most of the iodide ions are concentrated in the follicular cells of the thyroid gland in the body. Diet serves as a source of iodine and the diet deficient in iodine leads to malfunctioning of the thyroid gland.  

5 0
4 years ago
Build a dichotomous key to all the tissues you have seen in the lab. For this, you can use any of their morphological characteri
Mrac [35]

Answer + Explanation

Epithelia:

Simple squamous epithelium :single layer, flattened cells

Simple cuboidal epithelium : single layer, cube shaped cells

Simple columnar epithelium : single layer, elongated cells

Pseudostratified columnar epithelium : single layer, elongated cells

Stratified squamous epithelium : multilayered layers, top cells flattened

Stratified cuboidal epithelium : multilayered , cube shaped cells

Stratified columnar epithelium :top layer of elongated cells, lower layers off cube shaped cells

Transitional epithelium: many layers of cube shaped cells and elongated cells

Goblet epithelium : unicellular or multicellular.

Connective tissue ---

Areolar: consist of fibroblasts, macrophages, adipocytes, mast cells, plasma cells

Loosely arranged collagen, reticular and elastic fibers an gelatinous ground substance.

Adipose : adipocytes, fibres are reticular and collagen

Closely packed cells with a small amount of gelatinous ground substance.

Hyaline cartilage : chondrocytes, collagen fibers

Limited ground substance, dense and gel matrix.

Elastic cartilage : chondrocytes, elastic fibers

Limited ground substance, flexible but firm gel matrix.

Fibrocartilage: chondrocytes, collagen fibers

Limited ground substance intermediate between Hyaline cartilage and dense connective tissue.

Bone--- osteoblasts and introduced cells ,collagen fibres

Blood --- erythrocytes, leukocytes, platelets

Muscle ----  

Striated skeletal muscles have characteristic cross-striations which are due to the regular arrangement of contractile elements, the sarcomeres.multinucleated.

Cardiac muscle are strained. Branched and shaped like fibers cross each other. One nucleus per cell.

Smooth muscles, as their name implies, do not have cross-striations. They are generally lighter in color than striated muscles.one nucleus per cell.

Both neurons and global cells consist of cell bodies and cell processes

3 0
4 years ago
What are the three structures carbon will form when covalently bonding to other carbon atoms?
valina [46]

Carbon could form to Carbohydrates, Lipids, Proteins and Nucleic Acids when bonded with other carbon atoms

6 0
4 years ago
Enzymes can be denatured by what environmental factors?
swat32
Enzymes can be denatured by:

1) pH Levels
2) Temperature levels
3) Enzyme inhibitor Presence 
4) Substrate Concentration 

Hope this helps!
3 0
3 years ago
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