i cant understand this huh

I Cant Understand This Huh

Answers

Answer 1

Answer:

Ciliated epithelium

When the columnar or cuboidal cells bear cilia on their free surface they are called ciliated epithelium. Their function is to move particles or mucus in a specific direction over the epithelium organs like bronchioles and fallopian tubules.


Related Questions

PLEASE HELP ME QUICK ILL GIVE 85 POINTS

Answers

Answer: I think b

Explanation: really sry if I’m wrong

Answer:

9j 7 77777 h7jhoa  lllll

Explanation:

Students observed the shape of the Moon with the same amount of time between each observation. They drew this sequence.



Complete each of the 2 activities for this Task.
Activity 1 of 2
How long did it take them to record this sequence?



(Mark the one best answer.)



A.
About 2 days

B.
About 2 weeks

C.
About 2 months

D.
About 2 years

Answers

Answer:

B about 2 weeks

Explanation:

Two weeks is how long it would take to observe five moon phases. Rather that 2 months which would show two full moon cycles.

the internal hereditary code that is inherited by one cell to another cell is the ___​

Answers

the internal hereditary code that is inherited by one cell to another cell is the Genotype?

Name the 2 different types of endoplasmic reticulum and explain the function of each type endoplasmic reticulum to the cell . (ie - what does each one 'produce', or make for the cell)

Answers

Answer:

The surface of the rough endoplasmic reticulum (ER) is covered in ribosomes, while the smooth endoplasmic reticulum is not covered in ribosomes.

Explanation:

Hence their terms, rough and smooth endoplasmic reticulum, the smooth is like a fine tube whereas the rough consists of ribosomes on its surface. Both the smooth and rough endoplasmic reticulum work together, delegate tasks and are the site for production and storage of proteins.

Smooth ER is responsible for storage and lipids production, while the rough ER is responsible for production of proteins and some hormones.

have a darling weekend ^w^

how does dna polymerase add dntp monomers to the growing chain?

Answers

Answer:

The 3′ carbon of the DNA chain forms a covalent linkage with the phosphate group on the 5′ end of the dNTP. ... The system detects mutations because they produce an irregularity in the DNA molecule.

Explanation:

The shape of the earth’s orbit is known as______ it can change from almost a perfect circle to
The shape of earth's orbit is known as
elliptical (egg like).
O obliquity
O precession
O orbit
O eccentricity

Answers

Answer:

A.

Explanation:

Because the other ones do not make sense.

what is a blue sea stars domain?

Answers

Answer:

Linckia laevigata (sometimes called the "blue Linckia" or blue star) is a species of sea star in the shallow waters of tropical Indo-Pacific.

...

Which of the following is a herbivore?

cricket
frog
hawk
shrew

Answers

Answer:

A cricket( but usually an omnivore)

Explanation:

It is because they eat fruit, nectar, seeds, small insects, some leaves, and will even nibble on dead larger animals.

Cricket

Explanation:

There are special 2 types

Herbivore who lives on only plants Carnivore who lives on animal or meats

Another one is omnivore who lives on both

Females have the chromosomes XY.

True
False

Answers

Answer:

False

Explanation:

The X chromosome is one of two sex chromosomes. Humans and most mammals have two sex chromosomes, the X and Y. Females have two X chromosomes in their cells, while males have X and Y chromosomes in their cells

(Hope this helps can I pls have brainlist (crown)☺️

Answer:

false

Explanation:

female have XX

emission meaning in biology?

Answers

Answer:

expelling, discharge, emission - any of several bodily processes by which substances go out of the body; "the discharge of pus" nocturnal emission - ejaculation during sleep (usually during a dream)

Explanation:

This is the correct answer happy

Answer:

An emission is something that has been emitted—released or discharged. In general, emissions consist of things like gas, liquid, heat, sound, light, and radiation. ... This exhaust is just one form of carbon emissions—greenhouse gases from various sources that are known to contribute to global warming and climate change.

hi madam , ek vicharu ka tumhala tumcha aani amol cha breakup zala ka?

Determine which of the following steps cannot occur in the rock cycle.


magma → sedimentary rock

sedimentary rock → metamorphic rock

metamorphic rock → magma

igneous rock → sediment

thanks :)

Answers

Answer:

magma > sedimentary rock

Explanation:

magma can only be cooled into an igneous rock but cannot directly be formed into a sedimentary rock.

How do the properties of lipids
help explain the structure of a cell membrane?

Answers

Explanation:

Lipids give cells membranes a flexible structure which forms a strong barrier between the cell and its surroundings

Answer:

Lipids give cells membranes a flexible structure which forms a strong barrier between the cell and its surroundings. This tells us that the lipid surrounds the structure which then forms the shape of the cell.

Explanation:

1. How does Air move in Earth's Atmosphere?

Answers

Answer:

Air in the atmosphere moves around the world in a pattern called global atmospheric circulation. ... When the air cools, it drops back to the ground, flows back towards the Equator, and warm again. The, now, warmed air rises again, and the pattern repeats. This pattern, known as convection, happens on a global scale.

_____ acts on proteins to produce peptides which are later broken down into _____ in the small intestine

Answers

the enzyme pepsin acts on proteins to produce peptides which are later broken into amino acids in the small intestine

What is the potential energy of a 10-kg book that is placed on a shelf that is 2.5 meters high?

Answers

ANSWER:

The potential energy of the book is 245 J.

SOLUTION:

We are given the following:

mass m = 10 kgheight above a reference point h = 2.5 m

Use the formula for potential energy. ( g = 9.8 m/s² )

[tex] \qquad {\boxed{\sf P.E._{grav} = m \times g \times h}} [/tex]

[tex] \sf P.E._{grav} = (10\:kg) \times (9.8\: \frac{m}{s^2}) \times (2.5\:m) [/tex][tex] \sf P.E._{grav} = (10\:kg) \times (24.5\: \frac{m^2}{s^2}) [/tex][tex] \sf P.E._{grav} = {\boxed{\sf {245\:J}}} [/tex]

Therefore, the potential energy of the book is 245 J.

HOPE IT HELPS!

the method of passing microorganisms by touching is called:

Answers

Answer:

it is called communicable

help or no branlest :(​

Answers

Answer:

B is the correct answer

Explanation:

The skeletal and muscular system  was designed to support our body's structure. Therefor making it the best fit answer.

Answer:

Skeletal and muscular systems

Explanation:

.

what color does iodine turn in the presence of starch?

Answers

iodine turns blue! :)

Which of the following are water problems? Select the three correct answers.

droughts


condensation


pollution


conversation


runoff

floods

Answers

Answer:

floods are the water problem

Floods is a problem

Special proteins that bind to enzymes during the cell cycle are called
a.CDK
b.Growth promoting factor
c.Cyclin
d.checkpoint

Answers

Answer:

cyclins and cyclin-dependent kinases (Cdks), are

Explanation:

I'm sorry if I'm wrong! :{

while a neuron membrane is depolarizing its __________.

Answers

Given what we know about the depolarization of neurons, we can confirm that while a neuron membrane is depolarizing its sodium gates are fully open.

Throughout the human body, sodium is often used to cause shifts in membrane potentials, as well as a variety of other metabolic processes, due to the electric charge of this ion. One such example is the neuron, which uses a flood of sodium ions to depolarize its membrane.

During depolarization, the membrane potential changes from a negative charge to that of a positive one. This is caused by the rapid flooding of sodium into the cell, which increases the positive charge in the interior of the cell and thus affects the membrane's potential.

To learn more visit:

https://brainly.com/question/8438145?referrer=searchResults

Plz answer this question: Read the passage and examine the photos. Then, suggest two reasons that scientists think developing pollen grains made vascular plants the most successful plants that live on land.

Answers

Answer:

Vascular plants are successful due to better transportation for water, nutrients and reproduction.

The xylem and phloem of the vascular bundles allow for distribution of water and food to all parts of the body.

The use of restriction enzymes and electrophoresis to generate a map of the DNA molecule is known as

Answers

The use of restriction enzymes and electrophoresis to generate a map of the DNA molecule is known as RESTRICTION MAPPING. This technique is used to map an unknown fragment of DNA.

Restriction enzymes are enzymes that cut a DNA fragment at specific nucleotides sites, thereby generally smaller fragments of DNA.

Restriction mapping is a strategy used to map unknown fragments of DNA by digesting them into smaller fragments and then identifying the specific sites of the DNA breakpoints.

Restriction mapping can then be used to create a diagram of fragments of DNA marked with specific sites where they are cut by specific restriction enzymes.

Learn more in:

https://brainly.com/question/1127662

Why did you leave me when I needed you the most it hurts me




































Lol jk



points for yall hehe

Answers

Answer:

I need to pee and in tired of this school

Answer:

I'm not worth it

Explanation:

I am not the person who can heal when you're hurt or in pain.

If gastr/o is the combining form for stomach, what is the medical term that means removal of half of the stomach

Answers

Answer:

Hemigastrectomy

Cara and Chuck were looking at pond water through a microscope. They saw this image. Cara wondered what it was. Chuck said it had to be a living thing because it was Question 1 options: green. Moving. Made of cells. Round throughout.

Answers

Because it was made of cells?

Raul is learning about fetal development, but is confused about the role mitosis plays in the fetus growing. In 3-5 sentences explain what mitosis does in fetal development. Include how the same DNA is in every cell, and how the fetus grows in size.

Answers

Answer:

Most of the fetus will be born in the 40 weeks of pregnancy, but really can accurately only about 5% of babies born in due two weeks in advance or delay two weeks are normal.

Explanation:

The outermost layer of rock on the earth is called
the crust, which includes the continental crust
and oceanic crust. Why is the oceanic crust
much thinner than the continental crust,
but much more dense?
A it's composed of silica which
is high in oxygen and silicon
B it's composed of basalt which
is high in iron and magnesium
C it's under the ocean
D it's younger

Answers

Answer:

B

Explanation:

The density of continental crust is 2.9 g/cm^3. Oceanic crust, while thinner, is made of mafic materials (Fe, Mg)-- mainly basalt

What particular organ or component of the body that is involved in regulating PH.

Answers

Answer:kidneys

Explanation:

it filters all liquad

Which is transported in the xylem of a plant?

Answers

Answer:

B. Nutrients

Explanation:

Xylem transports water upwards through the stem from the soil

Dissolved in this water are nutrients such as nitrates which are vital for plants

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