The mass number, also known as an atomic mass number or nucleon number, refers to the total number of neutrons and protons (in a combination known as nucleons) in an atomic nucleus. It determines the atomic mass of atoms. However, while calculating the mass number, the small contribution of mass from electrons is ignored.
Mass number is equal to Number of protons + Number of neutrons
Mass number = 11 + 7 = 18.
Hence, the correct answer is 18.
Answer:
I think D because now the monkey is distracted by the buzzer
The best example of an in-group-out-group gender schema boys can fight, but girls should play nice.
<h3><u>Explanation: </u></h3>
Gender Schema is the gender related belief which influences the behavior. It was defined by the treatment of male and female in one’s own society. They children learn gender schemas through the media, parents and society. The traditional society did not accept the profession of Women as fire fighter because according to Gender schema, this profession is only defined to the men in the society.
<u>In group:</u> The group with which the person is identified.
<u>Out group:</u> The group with which the person is not identified.
If the child is identified within the in-group, it positively accepts the points from its own group but neglects the information from out-group. This impacts of gender schemas have huge impact on what the children remember and learn from the society. The boys fighting capability is defined within the in-group and girls nice play will be in the out-group.
Answer: Rainforests have an abundance of plants and animals for the following reasons: Climate: because rainforests are located in tropical regions, they receive a lot of sunlight. ... Canopy: the canopy structure of the rainforest provides an abundance of places for plants to grow and animals to live.
Explanation:
Answer:
The correct answer is A. The larynx moves up against epiglottis when food is swallowed to prevent passage of food into it.
Explanation:
The epiglottis is a moist, cartilaginous structure that is part of the cartilaginous skeleton of the larynx. It also marks the boundary between the oropharynx and the laryngopharynx. The epiglottis obstructs the passage of the bolus at the time of swallowing preventing it from going to the respiratory system.
Larynx closure occurs when the vestibular and vocal folds approach the midline during swallowing. Occasionally, when you eat very fast, solid foods or liquids can enter the larynx.
