answer for brainlist

Answer For Brainlist

Answers

Answer 1
B!!!!!!!!!!!!!!!!!!!!!!!!!!

Related Questions

Which of these best describes the smooth muscle?

a. muscles that control movements inside your body

b. muscles that provide force to move your bones

c. Tissue in the heart

d. Strong connective tissue that attaches muscle to bone

e. muscles that you cannot control

f. muscles that appear banded

g. muscles under your conscious control ​

Answers

Answer:

Options A , C , E

Hope it helps!!

Smooth muscle is one of the three types of muscles involved in controlling the movements inside your body organs and is involuntary. Thus, options a and e are correct.  

What are smooth muscles?

Smooth muscles are the non-striated muscle that lacks sarcomeres and striations and thus lacks bands. They are found through the internal body structures and have a variety of functions.

The smooth muscles can be found in the walls of the liver, intestines, pancreas, urinary tract, uterus, etc. but not in the heart. They also have a spindle shape that contains only one nucleus in it.

They are not under the control of the organisms and rather are controlled by the nervous system, skeletal system, chemicals, and hormones.

Therefore, the smooth muscles are involuntary muscles that control the internal structure. Options a and e are correct.

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Which represents solar energy?

Answers

Answer:

A I guess... :D

The ice cubes represents the solar energy.

What is Solar energy?

Solar energy is the radiant heat and light from the Sun that is captured by a variety of technologies, including solar architecture, solar thermal energy (including solar water heating), and solar power to produce electricity.

It is a crucial source of renewable energy, and depending on how solar energy is captured, distributed, or transformed into solar power, its technologies are often classified as passive solar or active solar. Utilizing photovoltaic systems, concentrated solar electricity.

A building's orientation toward the Sun, the use of materials with favorable thermal mass or light-dispersing qualities, and the creation of naturally ventilated rooms are all examples of passive solar approaches.

Therefore, The ice cubes represents the solar energy.

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A food web is made of
O A. mostly plants.
B. mostly consumers.
O C. mostly animals.
O D. connected food chains.
O E. connected producers.

Answers

Answer:

D. connected food chains

Explanation:

Correct answer would be B.

Where does the energy for a wave come from? A: the potential energy of height
B:the kinetic energy of a push
C:the kinetic energy of a pull
D:the static energy not the molecules hitting​

Answers

Answer:

the potential energy of height

The following are considered organelles except for the -
A. chloroplast
B. cytoplasm
C. mitochondria
D. vacuole
Correct answer get's brainliest please help :(

Answers

Answer:

cytoplasm

Explanation:

I think the answer is cytoplasm cause it is the room of the cell

B. Cytoplasm

Explanation:

Vacuole contains cell sap.
Mitochondria holds the energy
Chloroplast gives the plant it’s green pigment.
And cytoplasm is the jelly liquid within the cell, to keep the organelles in place.

PLEASE DO NOT COPY OFF ANY WEBSITES ANSWER IN YOUR OWN WORDS
Why have organisms evolved to have vestigial body parts?

Answers

Answer:

Structures that have lost their use through evolution are called vestigial structures. They provide evidence for evolution because they suggest that an organism changed from using the structure to not using the structure, or using it for a different purpose..

Hope it will help :)

Explanation:

What are some Characteristics of a ladybug before metamorphosis

Answers

Answer:

.

Explanation:

Ladybug larvae look somewhat like tiny alligators, they have elongated bodies and bumpy exoskeletons. Though in many species, the ladybug larvae are black with brightly colored spots or bands.

How is the age of the earth used as evidence of evolution?

Answers

Answer:

Explanation:

All radiometric evidence points to the age of the Earth as about 4.54 billion years old. The old age of the Earth is evidence for evolution, a change in the genetic makeup of a population over time.

Answer:

The age of the earth can be used as evidence of evolution because it withholds the past that we are capable of uncovering bit by bit. We excavate fossils buried in the ground which we use accordingly. The fossil record reveals that the deeper you go, the farther back in history you unearth. This is known as the Law of Superposition. With these fossils, we can compare and contrast the anatomy of closely related organisms and possibly uncover vestigial structures. All of which is evidence that evolution has taken place.

A farmer grows several crops on a farm that has mostly shallow, sandy soil, meaning they have
a low water storage capacity and a high infiltration rate. Which of the following irrigation
methods would be the best suited for this farm?
Select one:
O a. Drip irrigation
O b. Surface irrigation
O c. Flood irrigation
O d. Furrow irrigation

Answers

..............C...............

For a sandy soil farmer should use drip irrigation method over surface irrigation.

Sandy soils have a low water storage capacity and a high infiltration rate.  Therefore they need frequent but small irrigation methods, drip irrigation is most suitable method than surface irrigation.

In other irrigation methods such as Surface irrigation, Flood irrigation, Furrow irrigation water is discharged in quite large amounts but the soil lost it due to the high infiltration rate.

Therefore, for a sandy soil farmer should use drip irrigation method over surface irrigation.

To know more about Drip irrigation,

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Wave able to travel through only through solids, moves in a side to side or
up down motion, slow

P-wave
Q -wave
R-wave
S-wave

Answers

Answer:

S-Wave

Explanation:

S-Waves are only able to travel through solids, and are known for moving in a side to side or up and down.

Let me know if this helps!

What stage of photosynthesis uses
carbon dioxide to make glucose?


A. Light reactions
B. Calvin Cycle
C. ATP synthesis
D. Cellular respiration

Answers

Answer:

Calvin Cycle

Explanation:

The Calvin cycle takes over where the light reactions end. It uses chemical energy stored in ATP and NADPH (from the light reactions) and carbon dioxide from the air to produce glucose, the molecule that virtually all organisms use for food.

Where is the sugar-phosphate backbone located in the DNA double helix?

Answers

Answer:

If you look at a DNA double helix, it resembles a twisted ladder. The “sides” of the ladder (or strands of DNA) are known as the sugar-phosphate backbone.

Answer:

thats a good qustion

Explanation:

What type of rock is formed when hot lava is cool and hardened

Answers

Answer:

A. Igneous

Explanation:

the answer is A) igneous

Which atom is involved in giving your heart energy to beat?
carbon
O gold
o oxygen
Tron

Answers

Answer:

hello

Explanation:

your answer of this question is oxygen

Answer:

OXYGEN!!

Explanation:

Oxygen is involved in giving your heart energy to beat.

HELP ME PLSS and thank you!!

Answers

Answer:

either a or d but not to sure

Explanation:

Whoever answers I will mark brainlest

Answers

Answer:

Anaphase and Prophase

Explanation:

Why are some genes expressed (turned on) and some genes not expressed (turned off) in a cell?

Answers

Answer:

some genes can funtion on their own

Explanation:

Help me please it’s biology

Answers

Answer:

the last one

Explanation:

Answer:

I'm pretty sure it's a virus

Explanation:

Viruses are non-living, therefore they are abiotic

when do you think friction can be helpful ? try to think of a situation friction is necessary

Answers

Answer:

friction stops tyres skidding in the road and prevents shoes slipping on the pavement .it grips the ground a prevent sliding

What happens to water when light is absorbed?

A. it bonds with carbon dioxide and forms carbonic acid
B. it bonds with oxygen and form H2O2
C. it splits and oxygen is given off, while H+ builds up in the thylakoid space
D. it heats up and therefore provides the activation energy needed to start photosynthesis

Answers

The answer to your question is C

*
what’s a small cellular structure with a specific function

Answers

Answer:

tissues

Explanation:

organised to perform one or more specific function

When we talk about soil depletion, which soil horizon is affected?

Answers

Answer:

surface horizon (A)

Explanation:

Name of the disease
How is it acquired/mode of transmission/cause(s) of the disease?
Who does it affect? Elderly, the young?
How is it diagnosed?
Is there treatment for it? If yes, please give details as to what treatment is recommended and for how long? Be specific, are there medication or dietary changes involved?
How long is the treatment for?
Is any surgery involve? If so, what kind?
What is the typical outcome of the treatment?
Can the disease be preventable?
What can be expected long term from the disease?


Help

Answers

Answer:

6520999090009899999999

Nitrogen bases pair with bases that are...

available

complementary

complementary and identical

identical​

Answers

Complementary
It’s not identical as A-T and C-G is what happens

Nitrogenous bases basically pairs with bases that are complementary. The correct option is B.

What are nitrogenous bases?

Nucleobases, also referred to as nitrogenous bases or purely bases, are nitrogen-containing biological molecules that form nucleosides, which are then constituents of nucleotides, all of which are the basic building boxes of nucleic acids.

A set of 5 nitrogenous bases is used to build nucleotides, which then in results nucleic acids such as DNA and RNA.

These bases are critical because their sequencing in DNA and RNA is how information is stored.

A base pair in DNA are complementary to each other. Under normal conditions, the nitrogen-containing bases adenine (A) and thymine (T) pair, whilst also cytosine (C) and guanine (G) pair.

The structure of DNA is formed by the binding of these base pairs.

Thus, the correct option is B.

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Negative feedback:If oxygen levels are low,then respiration should
A. Increase
B. Decrease​

Answers

Answer:

increase..................

Question 24 of 35
Which two statements describe the Mesozoic era?
A. Most of Earth's history took place within this time.
B. Plants began to colonize land during this era.
C. It is also known as the Age of Reptiles.
D. It lasted from about 250 million years ago to 70 million years ago.

Answers

Answer:

A

Explanation:

A because a meteor hit when the dinos were alive

the correct answer is A

Which element of an original work can be changed in an adaptation? Theme. Story. Setting. Main idea.

Answers

Answer: setting

Explanation:

1. Which of the following is not a natural occurring event of carbon dioxide being added to the environment?
animal respiration
deforestation
volcano eruption

Answers

Answer:

animal respiration is what I guess it is.

Answer:

Deforestation

Explanation:

I had it on a quiz earlier today

What effect does a higher percentage of the compact bone portion have a upon the weight of the bone?

Answers

Answer:

The bone weights more as the bone's thickness is wider for a compacter bone.

Explanation:

Compact, sometimes called cortical bone, thick bone with firm organic soil and inorganic salt in the ossic matrix leaving only narrow gaps in which the osteocytes or bone cells are present. The bone is sometimes called the cortical bone.

Answer:

The bone weighs more as its thickness grows wider, causing a more compact bone.

Explanation:

If you are doing ap ex I suggest reading the introduction of the lab and procedure carefully, it helps. :)

Describe the northern and southern hemisphere in terms of the distribution of the cryosphere

Answers

Answer:

The cryosphere is the portion of the Earth's surface where water is in solid form. It thus includes sea ice, lake ice and river-ice, snow cover, glaciers, ice caps and ice sheets, and frozen ground. The snow cover has the largest extent, with a maximum area of more than 45 106 km2 (Table 1.1). Because of the present distribution of continents, land surfaces at high latitudes are much larger in the Northern Hemisphere than in the Southern Hemisphere. As a consequence, the large majority of the snow cover is located in the Northern Hemisphere (Figs. 1.15 and 1.16). The same is true for the freshwater ice that forms on rivers and lakes in winter. Both the snow cover and freshwater ice have a very strong seasonal cycle, as they nearly disappear in summer in both hemispheres (Table 1.1).

Explanation:

The cryosphere is the portion of the Earth's surface where water is in solid form. ... Because of the present distribution of continents, land surfaces at high latitudes are much larger in the Northern Hemisphere than in the Southern Hemisphere.

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