<span>A mouse lies still when it sees a cat, which helps it evade detection by a predator.
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Answer:
three evolutionary lines
Explanation:
The Hox genes are master developmental genes found in animals, which are involved in the regulation of development by specifying the body plan of an embryo along the head-tail axis. Recently, several research groups studied the assortment of the Hox genes in three different marine organisms: 1- a priapulid worm (an unsegmented marine worm), 2- a brachiopod (phylum Brachiopoda), and 3- a polychaete worm (related to earthworms). Then, these research groups combined their research efforts to compare the assortment of the Hox genes observed in these species to those observed in previously studied animals including, among others, mice, fruit flies and sea urchins. From this combined study, researchers concluded that the animal kingdom can be divided into three primary evolutionary lineages.
In general medical assistants note the history and important signs of patients and maintain the record, to solve and understand healthcare problems.
Medical assistance will be done in hospitals, physicians chambers, RMP guest house and other medical facilities.
Medical assistant make sure that the personal and physical safety or hygiene of stroke and seizure patients whoever visited to the healthcare clinic. If there is no proper physical care the stroke patient mentally gets disturbed, leads to increased stroke may led to life threatening.
Taking personal care is very important for seizure patient, first aid will be given to the patients until seizure stops then prescribing anti-seizure medication is essential to maintain the critical health condition of the patients.
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Answer:
idk
Explanation:
but it sucks, you sit in a classroom for 6+ pointless hours waiting to go back home to freedom. people always ask there selves, when am I going to use any of this stuff in life, you won't
(actually you will depending on what job you want )
Answer:
The correct answer is: C) E,A,B,D,C.
Explanation:
Bone fractures occur when a trauma generated a breach in the continuity of the bone. When a bone fractures, a process called secondary healing starts.
The first step in fracture repair is the removal of dead tissues - this is done by specialized cells called phagocytes and osteoclasts, that proceed by "eating" the damaged tissues.
Next, a hematoma forms because the blood vessels surrounding the fractured bone were ruptured. This hematoma clots and forms the temporary frame for the process of healing that is happening.
Mesenchymal stem cells migrate to the area and begin to differentiate into fibroblasts and chondroblasts, which is important for the production of fibrocartilage, a tissue that will connect the ends of the broken bone.
Then, osteoprogenitor cells differentiate into osteoblasts, which are the cells that synthesize bone tissue. These osteoblasts will produce spongy bone. The newly-formed fibrocartilage tissue becomes calcified.
Finally, osteoclasts begin with a process called resorption, which consists of resorbing the dead portions of the new bony area. This resorption is coupled with osteoblasts' bone synthesis. These two processes that occur together are fundamental for bone remodeling, which will end up with the spongy bone being transformed into compact bone.