Please answer fast due in 30 mins. This is anatomy and physiology.

These are the questions i have to answer
Group of answer choices

1) arrector pili

2) artery

3) dermis

4) epidermis

5) hair follicle

6) hair shaft

7) hypodermis

8) Meissner's corpuscle

9) nerve endings

10) Pacinian corpuscle

11) papillary layer

12) pore

13) sebaceous gland

14) sweat gland

15) vein

Here are each of the answers

A) Upper layer of skin composed of mostly dead cells.
B) Produces hair.
C) Dead part of the hair that projects from the surface.
D) Has fingerlike projections that penetrate into epidermis to provide nutrients.
E) Thick layer of skin that contain nerves; blood vessels.
F) Muscle that pulls hair upright .
G) Carries blood toward the skin.
H) Anchors the skin to underlying organs.
I) Opening of a sweat duct.
J) Nerve receptor that detects touch.
K) Carries blood away from the skin.
L) Produces sweat.
M) Produces sebum.
N) Receptor that detects deep pressure.
O) Detect pain.

Answer:

i think A and B

Explanation:

can get brainliest

Answer:

Wear Protective Eye Wear and Lab Coat

Explanation:

Answer:

it is D duh

Explanation:

The pituitary gland releases hormone to regulate the endocrine system. The correct option is D.

The pituitary gland is situated at the bottom of the brain and is no bigger than a pea. Nerve fibers and blood vessels connect the pituitary gland to the hypothalamus which is a component of the brain that affects the pituitary gland.

Your pituitary gland's main function is to produce and release several hormones that aid in important bodily functions such as growth. Metabolism and Reproduction.

Because it produces hormones that influence other endocrine glands, the pituitary gland is known as the "master gland" of the body. It is divided into two parts: anterior and posterior pituitary.

Thus, the correct option is D.

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Answer:

G

Explanation:

the leaves take in sunlight so bigger leaves would make for more sunlight to be absorbed

Answer:

The life form is unicellular.

The life form is a prokaryote.

Explanation:

Scientists deployed a planetary surface exploration device (rover) to a nearby planet and other planetary mass celestial bodies.

The rover's mission was to search for life on this planet.

After many months, the following conclusions have been obtained.

The life form is unicellular.

The life form is a prokaryote.

Answer:

(One light-year = 9.5 x 1012 km) Would it be difficult to make a scale model of the Milky Way Galaxy showing both the size of the Sun (diameter = 1.4 x 106 km), as well as its distance from the center of the galaxy (30,000 light-years)? size (TLS) and true smallest size (TSS) in cm. Then the units will cancel out.

Explanation:

I hope this answer is Wright ,So please mark as brainlist answers

Answer:

replicable

Explanation:

becuase if science isn't replicable there isn't insufficient data.

Answer:

Organ

Explanation:

The heart is an organ.

Answer:

connective tissue: storage and transport

epithelial tissue: absorption,secretion,and sensation

epithelial tissue: protection,growth,and repair

connective tissue: support and binding

Explanation:

I took the assignment!!!

Answer:

Match the following functions to the correct type of tissue.

✔ connective tissue

storage and transport

✔ epithelial tissue

absorption, secretion, and sensation

✔ epithelial tissue

protection, growth, and repair

✔ connective tissue

support and binding

Explanation:

Answer:

I think Ribosomes

Explanation:

Answer:

star

Explanation:

a star forms with hydrogen

When a mass of hydrogen begins the fusion process, it is classified as a star. The correct option is A.

From the moment the first gas cloud begins to compress to the time the star is formed and begins to shine like the Sun, the process of star creation takes roughly one million years.

When a quantity of hydrogen is dense enough, the hydrogen atoms start to fuse together. It also produces light and heat. A portion of the hydrogen's mass is transformed into energy during the process.

Deuterium and tritium combine to form an atom of helium in the simplest fusion reaction. Fast particle density, close particle closeness, and a high rate of speed are three requirements for nuclear fusion.

A buildup of gas and dust falls under the influence of gravity to generate stars.

Therefore, the correct option is A. star.

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Answer:

Results in biodiversity loss due to the proliferated growth of prey that feeds on smaller species

Please find the explanation below

Explanation:

In an ecosystem, organisms feed on one another to obtain energy. In this process organisms called CONSUMERS kill and feed on one another in a process called PREDATION. Top predators are those consumers that are found at the peak of the food chain.

A reduction in the number of top predators/tertiary consumers in an ecosystem means that the secondary consumers they feed on (prey) will grow and reproduce beyond control, hence, causing them to pose serious threat to the population of smaller species below them in the food chain.

Therefore, a decrease/decline in a top predator will impact biodiversity by causing it's loss, as organisms in lower level of the food chain will drastically diminish.

Answer: 3

Explanation:

All elements in group 3 have 3 levels of energy.

Na (sodium) has 3 valences the inner has 2 electrons, the middle has 8 electrons and the outer has 1 electron.

This will continue across the group 3 adding one more electron to the outer valence until Ar (argon).

Remember the Octet rule of 8..?

We have that for the Question " An element has 2 valence electrons and 3 energy levels. It is located in  group" it can be said that its the

From the question we are told

An element has 2 valence electrons and 3 energy levels. It is located in

group

Generally

We have that the energy level of three is synonymous to elements of group three

Therefore

Sodium has has a 3 valences which continues to add electrons to its outermost shell up untill the element Ar

Hence

its the Group three(3)

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Answer:

hey mate.....

Explanation:

This is ur answer.....

It takes 3 bases to make 1 amino acid and 9 bases to make 3 amino acids.....

hope it helps.....

bc there are more and more kids who think they can do it then they do it and hate it sry for bad answer but it might be bc people are starting to realize what there doin to earth.

Answer:

6 electrons

Explanation:

2 in the first shell and 4 in the next, adding up to 6

the naswer is a

Explanation:

Answer:

While patenting or trademarking the apples does secure compensation for the plant breeders who developed the varieties, it does not ensure the quality of the product or the market supply because it is so difficult to require such standards in produce.

Explanation:

Answer:

Genetic material

Explanation:

Living organisms have been hierarchically classified into groups. For a newly discovered organism, the most accurate characteristics that could be used to classify such organisms will be the GENETIC MATERIAL. The genetic material shows the evolutionary relationship between the new organism to ones that have existed and been classified.

Organisms with similar genetic characteristics are similar to one another, hence, that can be used as an accurate means of classification. The DNA of an organism can serve as an evidence to place an organism in a particular hierarchical group called Taxonomy.

Answer:

All the parts of the cell involved in getting oxygen into your cells so it can help release energy are Mitochondria , Ribosomes ,Peroxisomes and Vesicles.

Explanation: Explaination of all four  parts of the cell involved in getting oxygen into our cells so it can help release energy-

Hence , the parts of the cell involved in getting oxygen into our cells so it can release energy are mitochondria (the main part), ribosomes ,peroxisomes and vesicles.

Answer:

A turgid is. cell that has turgor pressure

Explanation:

Turgor pressure is the force within the cell that pushes the plasma membrane against the cell wall. The pressure exterted by the osmotic flow of water is called Turgidity.

Answer:

C

Explanation:

Biomagnification is the accumulation of toxic materials as it moves up a food web. A food web is the interlocking food chains that shows energy flow. A food chain is a single flow of energy in an ecosystem, leaving only biomass left.

Answer: A scientific theory is a hypothesis suggested by available evidence which has passed every test produced by the theory itself. ... A non-scientific theory, or the way a layperson would understand the concept, is more like the hypothesis or guess which has not passed tests of potential falsification.

Answer: I think that more no-catch zones must be established to allow fish populations and their ecosystems to recover and replenish themselves to ensure fishing for future generations.

Explanation: Hope this helps! :) It's my best answer.

Answer: Both B and C

B) They make internal changes to achieve a set point.

C) They let you know you need to put on a jacket in cold weather.

Explanation:

The true statement about negative feedback mechanisms are:

B) They make internal changes to achieve a set point.

C) They let you know you need to put on a jacket in cold weather.

A negative feedback mechanism is sometimes referred to as negative feedback homeostasis in biology. It is a pathway that is activated by an output deviation and results in output changes that are opposite to the deviation that caused the pathway to be activated.

Thermoregulation is a type of negative feedback mechanism. When the temperature of the body changes, the mechanics change the blood sugar level.

Thus, the correct options are B. They make internal changes to achieve a set point and C. They let you know you need to put on a jacket in cold weather.

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Answer:

Pitch

Explanation:

Answer:

Pressure, temperature and humidity all affect air density. And you can think of air density as the mass of air molecules in a given volume.

Explanation:

Answer:

true

Explanation:

Answer:

false

Explanation:

proteins have some phosphorus

Answer:

A. Trees that grow in a floodplain

Answer: A. Trees that grow in a floodplain

Explanation: