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During the Renaissance, many artists were trying to draw the human body more accurately. Artists like Leonardo studied the skeleton and musculature (the muscle system) to make their paintings and sculptures of the human body more realistic. Leonardo also studied birds and seashells. He conducted in-depth studies of human anatomy, much as doctors did. He filled notebooks with detailed drawings of bones, muscles, and internal organs Which sentence is not part of the focus? A. Artists like Leonardo studied the skeleton and musculature… B. He filled notebooks with detailed drawings… C. He conducted in-depth studies of human anatomy, much as doctors did. D. Leonardo also studied birds and seashells.

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During the Renaissance, many artists were trying to draw the human body more accurately. Artists like Leonardo studied the skeleton and musculature (the muscle system) to make their paintings and sculptures of the human body more realistic. Leonardo also studied birds and seashells. He conducted in-depth studies of human anatomy, much as doctors did. He filled notebooks with detailed drawings of bones, muscles, and internal organs Which sentence is not part of the focus? A. Artists like Leonardo studied the skeleton and musculature… B. He filled notebooks with detailed drawings… C. He conducted in-depth studies of human anatomy, much as doctors did. D. Leonardo also studied birds and seashells.

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Which appendicular joint firmly attaches the axial skeleton to the pelvic girdle?

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Which appendicular joint firmly attaches the axial skeleton to the pelvic girdle?

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Biology B Unit 4: The Human Body – Lesson 12: The Integumentary System 1) Which of these is NOT a function of your skin? (1 point) a) keeps your body cool when you exercise b) releases waste products like urea and salts c) helps prevent pathogens from entering your body d) holds the bones of the skeleton together 2) The integumentary system includes (1 point) a) skin only b) hair only c) nails only d) skin, hair, and nails 3) Which of these skin cancers is most likely to spread to other parts of the body without early treatment? (1 point) a) basal cell carcinoma b) squamous cell carcinoma c) melanoma d) basal cell carcinoma and melanoma 4) What happens when the keratin-producing cells of the skin die? (1 point) a) Melanin and keratin are produced. b) An additional dermis layer is formed. c) A waterproof coating is formed. d) Melanin is produced. 5) Dandruff is caused by the shedding of excess cells from the outer layer of the skin. What is this outer layer called? (1 point) a) dermis b) hypodermis c) epidermis d) hair follicle

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Answer:

Two diseases caused by microorganism include –

a) Ebola hemorrhagic fever

b) Tuberculosis

Explanation:

Microbes are unicellular organisms. There are mainly five types microorganism that cause diseases. –  

a) Virus  

Example of a disease caused by Virus –  

Ebola hemorrhagic fever caused by Ebolavirus and Filoviridae family

b) Bacteria

Example of a disease caused by bacteria –  

Tuberculosis (TB) is a kind of respiratory disease caused by bacterium called Mycobacterium tuberculosis.

c) Fungi

Example of a disease caused by Fungi

Athlete’s foot is a fungal disease caused by Trichophyton  

d) Protozoa

Example of a disease caused by Protozoa

Ameobiasis caused by Entamoeba histolytica

e) Worms

Example of a disease caused by worms  

Infection in intestine is caused by Ascaris lumbricoides, Ancylostoma duodenale,  etc.  

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What protects skeleton the bodys vital organs

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Correct answer choice is :

C) A product of a reaction between nitrogen oxides and volatile organic compounds present in various emissions that can irritate respiratory organs

Explanation:

The ozone layer is a deep layer in the stratosphere, surrounding the Earth, that has huge numbers of ozone in it. Interestingly, it is also this ultraviolet radiation that produces the ozone in the first place. Ozone is a particular kind of oxygen, made up of three oxygen atoms rather than the normal two oxygen atoms. This real sunscreen, identified as Earth’s ozone layer, consumes and prevents the bulk of the sun’s UV radiation. Within days of the ozone layer’s disappearance, many plants would die.

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