Smooth muscle moves food to the digestive system, which is the true statement about the muscle and muscular systems. Hence, the fourth option is the correct answer.
What are different types of muscles?In the human body, there are three types of muscles: skeletal muscle, smooth muscle, and cardiac muscle. Skeletal muscle is called voluntary muscle.
Voluntary muscles move in response to commands. Examples are the muscles of the hand and legs. They move when an organism wants to move. Cardiac muscle and smooth muscle are involuntary in nature.
The contraction and relaxation of involuntary muscles don't depend on the individual's wish. Smooth muscles are present in the internal organs such as the intestine, stomach, etc. When food reaches the stomach, the stomach muscle contracts and relaxes to digest the food. The cardiac muscle is present in the heart. It always works.
Hence, option 4 is the correct answer, as smooth muscle moves food through the digestive system.
To learn more about the muscle system, refer to the following link:
https://brainly.com/question/9883108
#SPJ6
how do u fix this sentence ''the man next door never goed to no partys.''
Answer:
The man next door never goes to any partys.
Explanation:
-capatilize t
- replace "d" with "s" in goed
- replace no with any
What wave travels along the surface of a medium?
why albert why just why
Answer:
Albert responds with: ...
Hope this helps!
xoxo,
cafeology
Answer:
Explanation:
Why...
True or false (look at the pic below for the question)
Answer: True
Explantion:
Answer:
I am going to say true
Explanation:
Plants often store food in their stems. Roots - The roots of a plant grow underground. Roots help to keep the plant from falling over and gather water and minerals from the soil. Some plants store food in their roots.
Please correct me if I am wrong :)
Help me it’s not easy help
Answer:
False
Explanation:
Photosynthesis occurs in plants. Humans and animals are living things but photosynthesis does not occur in us.
Hope this helps!
Please mark me brainliest if possible. :)
The knob like structures present on the hyphae are referred as (1)
a) Spores
b) Sporangium
c) Fronds
d) Sori
[tex]\huge\star{\underline{\mathtt{\red{A}\pink{N}\green{S}\blue{W}\purple{E}\orange{R}}}}\star[/tex]
[b] The sporangia are knob-like structures.
They are present at the top of the thread-like structures called hyphae.
They are dispersive, i.e. they are scattered by rain, wind or insects.
what is availability?have you ever made yourself available for others?
Explanation:
Well, availability means different things in a context.
For example, at work, it might mean when you have time.
In could also mean if you are single or in a relationship?
Answer:
availability can be different
Explanation:
it can mean availability like as in a relationship of if you have time to hang out and I try to make myself available as I can to hang out with friends and play video games
mitosis and meiosis both start out as diploid cells
Answer:
No
Explanation:
Meiosis divides 2 times so you only get 1 set of genetic information and mitosis is 2 sets.
A mineral MUST have specific traits to be a mineral. Choose ALL required traits that define a
mineral.
1.It is made in a lab
2.It is an inorganic solid
3.It is an organic solid.
4.It is made in nature.
5.It has a variable chemical composition.
6.It has a definite chemical composition.
7.It has a crystalline structure
When is osmosis used by
cells to move water across a selectively permeable
membrane?
A. Osmosis is used by cells when large molecules pass freely across the selectively permeable membrane.
B. Osmosis is used by cells to create equilibrium when large molecules can't pass through the membrane.
C. Osmosis is constantly in process inside of a cell, regardless of equilibrum.
Answer:
B.
Explanation:
Osmosis moves water from the part of the membrane with less solutes to the part with more solutes. This will continue until the cell or whatever it is reaches equilibrium.
The investigator was most likely attempting to determine the effect on photosynthesis of different?
A) wavelengths of light
B) intensities of light
C) mineral concentrations
D) amounts of carbon dioxide
Answer: D) amounts of carbon dioxide
Explanation: He is putting the plants in tubes and measuring the amount of gas in each tube.
The average American consumes more than 2000 lbs of food each year. Explain why we do not gain 2000 lbs each year.
Answer:
because people digest there food
We do not gain 2000 Ibs each year because humans undergo : DIgestion
The human digestive system
The human digestive system breakdowns every food consumed by the human body into the different nutrients contained in the food, it also excretes the excess or waste food out of the body through the excretory system.
This process of digestion makes it impossible for an individual who consumes 2000 Ibs of food each year to gain 2000 Ibs each year as well.
Hence we can conclude that We do not gain 2000 Ibs each year because humans undergo : DIgestion
Learn more about Digestion : https://brainly.com/question/882651
#SPJ2
2) Why do you think certain colors, types, makes or models are more popular than others?
So meiosis produces I need help
What type of medication have they tested using tissue grown with this
technology?
Answer:
Tissue engineering evolved from the field of biomaterials development and refers to the practice of combining scaffolds, cells, and biologically active molecules into functional tissues. The goal of tissue engineering is to assemble functional constructs that restore, maintain, or improve damaged tissues or whole organs. Artificial skin and cartilage are examples of engineered tissues that have been approved by the FDA; however, currently they have limited use in human patients.
Regenerative medicine is a broad field that includes tissue engineering but also incorporates research on self-healing – where the body uses its own systems, sometimes with help foreign biological material to recreate cells and rebuild tissues and organs. The terms “tissue engineering” and “regenerative medicine” have become largely interchangeable, as the field hopes to focus on cures instead of treatments for complex, often chronic, diseases.
HELP ASAP.......all u need to know is in the photo
Answer:
boo
Explanation:
boo
Four major blood phenotypes (A, B, AB, and O) are determined by three alleles: A, B, and O. A person with type A has a certain protein on their blood cells' membranes. A person with type B has a different protein
on their cells' membranes. Cells from type AB have both proteins, but cells from type 0, which is recessive, has neither protein
This example illustrates which of the following phenomena? SC.912.L.16.1
Codominance
O Polygenic inheritance
O Partial dominance
O Complete dominance
Answer:
codominance
Explanation:
took the test got it right
Answer: A. Codominance
Explanation:
Which of the following foods contain MOSTLY lipids? (Check all that apply)
Bread
Broccoli
Soda
Pasta
Olive oil
Fish
Butter
Nuts
Steak
Answer:
Olive oil.
Explanation:
Edible oils are lipids. These include vegetable oils such as:
canola cottonseed grape seed corn olive peanut and many othersSelect the correct answer.
When do sunspots disappear?
A. Sunspots are always present and NEVER disappear.
B. Once the magnetic field weakens in the area and cold plasma enters the area of the sunspot
c.
Once the magnetic field weakens in the area and hotter plasma enters the area of the sunspot
D.
Once the magnetic field strengthens in the area and hotter plasma enters the area of the sunspot
Answer:
B
Explanation:
unusually weak magnetic fields on the sun paired with reduced solar activity cause sunspots to disappear.
Once the magnetic field weakens in the area and cold plasma enters the area of the sunspot. Therefore option B is correct.
Sunspots are temporary phenomena on the Sun's surface caused by intense magnetic activity.
As the magnetic field in the sunspot weakens, it creates a relatively cooler region compared to its surroundings due to reduced heat convection. This cooler area is known as a sunspot.
Sunspots can last for days, weeks, or even months, but eventually, they disappear as the magnetic field changes. The process is cyclical, with sunspots going through periods of formation, growth, and decay.
Once the magnetic activity weakens, cold plasma fills the area, causing the sunspot to fade away. New sunspots can then form in different regions of the Sun's surface as the solar cycle continues.
Therefore option B is correct.
Know more about sunspots:
https://brainly.com/question/13969679
#SPJ6
PLEASE HELP MEEEE. A rigid layer that lies outside the cell's membrane is... *
O Cytoskeleton
O Cell Wall
O Cilla
O Flagella
Answer:
The correct answer is B. Cell Wall
Explanation:
A cell wall is a rigid layer that is found outside the cell membrane and surrounds the cell. The cell wall contains not only cellulose and protein, but other polysaccharides as well. The cell wall provides structural support and protection. Pores in the cell wall allow water and nutrients to move into and out of the cell.
the esophagus connects the
Answer:
The esophagus connects the throat with the stomach, and is used to carry food and liquid from your mouth down to the Gastric.
~
How are ethanol and glucose similar in structure and function?
Choose all correct answers.
A. They are both carbon-based molecules.
B. They are both hydrocarbons.
I c. They both store energy in chemical bonds.
D. They are both used as fuel.
Check
An organic compound that has an OH group on its side chain is called ethanol. It is flammable and a volatile liquid. Whereas, Glucose is a simple sugar molecule that has carbon and aldehyde groups.
The correct answer is:
Option A. They are both carbon-based molecules.Option C. They both store energy in chemical bonds.Option D. They are both used as fuel.This can be explained as:
Ethanol and glucose both have carbon atoms in their structures. Ethanol is written as C₂H₅OH and Glucose as C₆H₁₂O₆.The energy in both the molecules is stored in their bonds.Glucose is used as fuel in living organisms while ethanol is a bio-fuel derived from microorganisms.Therefore, ethanol and glucose are similar in structures and some functions.
To learn more about ethanol and glucose follow the link:
https://brainly.com/question/4780314
HELP FAST PLEASE
Which statement is true of offspring from organisms that reproduce asexually?
Offspring have some features like the parent.
Offspring have no features like the parent.
Offspring are genetically identical to the parent.
Offspring are genetically different from the parent.
Answer:
Offspring are genetically identical to the parent.
Explanation:
When organisms reproduce asexually the create two identical daughter cells.
10. what is the correct order of the levels of organization from largest to
smallest? *
organism, organ, tissue, organ system, cell
organism, organ system, organ, tissue, cell
organ, organism, organ system, tissue, cell
organism, organ, organ system, tissue, cell
described movement in a single cells organisms
Unicellular organisms can move in two distinct ways—movement and locomotion. Movement enables an organism to change its form or shape. ... Unicellular organisms achieve locomotion using cilia and flagella. By creating currents in the surrounding environment, cilia and flagella can move the cell in one direction or another.
Hope I helped.
Answer:
they move through the body till they die of body failure or bacteria
Three cells that each has a diploid number of 32 go through meiosis. How
many cells result and how many total chromosomes are in each cell?
Answer: 6 cells, 16 chromosomes each.
Explanation:each cell, after meiosis produces two haploid cells.
three diploid cells (2n=32) after meiosis give six haploid cells
Which phrase accurately describes an elliptical galaxy ?
Answer:
While spiral galaxies are bright, elliptical galaxies are dim.
Explanation: I hope this helped :)
Answer:
While spiral galaxies are bright, elliptical galaxies are dim.What describes an elliptical galaxy?
An elliptical galaxy is a type of galaxy with an approximately ellipsoidal shape and a smooth, nearly featureless image. They are one of the three main classes of galaxy described by Edwin Hubble in his Hubble sequence and 1936 work The Realm of the Nebulae, along with spiral and lenticular galaxies.
Explanation:
I hope I helped out!!
Describe the medical model approach to health
Answer:
The medical model's school of thought is that mental disorders are believed to be the product of physiological factors. The medical model, which is more widely used by psychiatrists than psychologists, treats mental disorders as physical diseases whereby medication is often used in treatment.
Explanation:
How much ATP is produced in 5 molecules of glucose in the presence of oxygen in an obligate aerobe?
Answer:
190 ATP molecules
Explanation:
Cellular respiration is the process whereby energy (ATP) is obtained in the cells of living organisms by breaking down glucose molecules. Cellular respiration can either be aerobic or anaerobic depending on whether oxygen is present or not.
In the presence of oxygen, aerobic respiration, which consists of three stages namely: glycolysis, Krebs cycle and oxidative phosphorylation, is employed. Per glucose molecule;
- Glycolysis produces 2 ATP molecules,
- Krebs cycle produces 2 ATP molecules
- Oxidative phosphorylation produces 34 ATP molecules
Hence, in total, 38 ATP molecules is produced per glucose molecule in aerobic respiration. According to the question, 5 molecules of glucose will yield 5 × 38 = 190 molecules of ATP.
What does the field of biology study
Answer:
Field biology is a sub-discipline of biology that focuses on different levels of biological organization such as organism, population, community, and ecosystem. As its name suggest, this field requires researchers to spend time in remote areas in order to observe a variety of organisms.
Explanation:
Biologists study the structure, function, growth, origin, evolution and distribution of living organisms. There are generally considered to be at least nine "umbrella" fields of biology, each of which consists of multiple subfields.
Answer:
Living organisims
Explanation: