A. Chest cavity and thoracic cavity have been penetrated by the first arrow.
B. The serous membrane is termed as a thin membrane which is lined in the internal body cavities and some organs. For example, lungs, abdominal cavity, and heart.
In many organs, it allows frictionless movement.
Answer:
food-induced anaphylaxis
Explanation:
Peanut allergy involves life-threathening symptoms such as skin reactions such as hives, itching in the mouth and throat, a runny nose, diarrhea or vomiting, shortness of breath or wheezing and digestive problems.
Sympotoms of peanut allergy is the result of food-induced anaphylaxis, a serious allergic reaction which require treatment with an epinephrine injector.
Peanut allergy are caused when immune systme mistakenly identifies peanut proteins as harmful. With the Direct or indirect contact of peanuts allows immune system to release such symptom that causes chemicals into the bloodstream.
Hence, the correct answer is food-induced anaphylaxis.
The answer is A because LI-6 and Li-7 are the same except that Li-7 contains an extra neutron
Ethylene
Explanation:
Introduction
The growth and development of plants under varied environmental conditions determine agricultural production. The growth, development, and senescence of plant’s organs can influence crop production by modulating photosynthesis, nutrient remobilization efficiency, and harvest index (Paltridge et al., 1984; Jing et al., 2005; Iqbal et al., 2012). Phytohormones have been shown to increase growth and yield of plants. The phytohormone ethylene controls growth and senescence of plants (Reid, 1995; Lutts et al., 1996; Thompson et al., 1998; Pierik et al., 2006; Masood et al., 2012; Nazar et al., 2014). Ethylene is regarded as a multifunctional phytohormone that regulates both growth, and senescence. It promotes or inhibits growth and senescence processes depending on its concentration, timing of application, and the plant cell
