Answer:
it takes the place of a noun
Explanation:
Option d; You can perform the same exercise five times in a row without risking injury if you give yourself enough time to recover between sessions that target different muscle groups.
Contractile tissue that is organized into coordinated systems is muscle. By outward appearance and cell location, human muscular systems are categorized. Smooth, cardiac, and striated muscles make up the three different types of muscles (or nonstriated). The majority of the body's muscle tissue is made up of striated muscle, which is virtually solely connected to the skeleton. The somatic nervous system regulates the multinucleated fibers, which provide movement by applying pulls and lever-like forces to the skeleton. The sinoatrial node, the heart's pacemaker, controls the cardiac muscle's rhythmic contraction. Despite being a specialist striated muscle with several centrally positioned nuclei in elongated cells, cardiac muscle is not controlled voluntarily.
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rrhea means flow or discharge
this has to do with painful flow during menses
Answer:
The statement that is true about leukotrienes is that they create excess mucus in the airways (last option).
Explanation:
Leukotrienes are inflammatory mediators, derived from arachidonic acid, in whose presence occurs increased vascular permeability in tissues, leading to inflammatory processes.
The presence of leukotrienes has been related to the development of allergic reactions, mainly in the respiratory tract, producing edema in the mucosa, contraction of the smooth muscles of the airways and increased production of mucus
in the airways.
the other options are not correct because leukotrienes:
- <em>Produce contraction of the smooth musculature around the airway.
</em>
- <em>Are related to the production of bronchial asthma.
</em>
- <em>Are inflammatory (chemical) mediators. </em>
