The pH of water is _____ because it contains an equal amount of H+ and OH- ions.

Answer:

Very

Explanation:

If we did not have liquid water we would die lol

Sperm cells are stored and matured in the Epididymis.

Is sperm stored in the epididymis?

The epididymis is the tube that moves the sperm from the testicles. Vas deferens. This is a tube in which the sperm is stored and it carries the sperm out of the scrotal sac. The vas deferens are between the epididymis and the urethra and connect these together.

How much sperm is stored in the epididymis?

You may think it's enough to fill a pint glass, but the average amount is half a teaspoon. This could contain anything between 40 to 250 million of the little wrigglers.

Learn more about epididymis here brainly.com/question/13255479

#SPJ2

Pituitary and adrenalsglands manage the stress during the tests.

The adrenal glands are responsible for producing hormones that help regulate metabolism, blood pressure, stress response, and other essential functions.

For its part, the adrenal medulla, which is located within the adrenal cortex in the center of the gland, is responsible for secreting "stress hormones" such as adrenaline and norepinephrine.

The adrenal glands are an intricate part of the hypothalamic-pituitary-adrenal axis is composed of:

• Hypothalamus, which is a nervous structure located at the base of the brain that acts as a link between the endocrine system and the nervous system.

• Pituitary gland, also located at the base of the brain,that causes the secretion of the adenocorticotropic hormone.

• Adrenal glands, which are located on the upper pole of each of the kidneys and are composed of the cortex and the medulla, which gives rise to the production of corticosteroids that pass into the circulatory stream.

Before the appearance of a danger or stressor, the hypophysi-adrenal axis is activated; there is an instantaneous and automatic reaction that is made up of a series of symptoms that are always the same, although from greater to lesser intensity.

Then the body tries to overcome, adapt or face the presence of stressor that it perceives as a threat, normalizing the levels of corticosteroids.

Therefore, we can conclude that pituitary and adrenals glands manage the stress during the tests.

Learn more here: brainly.com/question/938366

Answer:

d.  pituitary and adrenals

Explanation:

The adrenal glands are two glands that sit on top of your kidneys that are made up of two distinct parts. The adrenal cortex—the outer part of the gland—produces hormones that are vital to life, such as cortisol (which helps regulate metabolism and helps your body respond to stress) and aldosterone (which helps control blood pressure).

The pituitary gland is sometimes referred to as the thermostat because it controls the other hormone secreting glands in the body. It had the ability to monitor and send appropriate signals to regulate hormones. It controls functions such as thyroid activity, growth, urine production and the function of other organs in the body.

Hope it helps :)

Answer: Carolus Linnaeus

Explanation:

The formal system of classification was introduced by a Swiss scientist named Carolus Linnaeus.

He first split living things into a general category called KINGDOM.

- The kingdom is further split into large smaller groups called PHYLUM (for animals) and DIVISION (for plants).

- Each phylum or division is broken down into CLASSES.

- Each class is broken down into ORDERS

- Orders into FAMILIES,

- Families into GENUS

- Genus into SPECIES

Thus, the linnaean system of classification from highest (most general category) to the lowest level is as follows: Kingdom --> phylum/division --> class --> order --> family --> genus --> species.