2.What are the main functions of the muscular system?
Responses
A. To break down food, absorb nutrients, and remove food wastes
B. To control growth and energy processes and to help maintain homeostasis
C. To help produce movement, help blood circulation, and help digestion
D. To support the body, protect internal organs, and allow movement
The skeletal system includes muscles.
True
False
Answer:
False
Explanation:
Cause the skeletal system is only bones
Answer:
False
Explanation:
The musculoskeletal system is made up of the body's bones (the skeleton), muscles, cartilage, tendons, ligaments, joints, and other connective tissue that supports and binds tissues and organs together. Its primary functions include supporting the body, allowing motion, and protecting vital organs.
please help me. please do it right
Answer:
1500W
Explanation:
Work Done = Force × Distance
= 750 × 30
= 22,500J
Power = Work Done ÷ Time taken
= 22500 ÷ 15
= 1500W
how does high blood pressure affect peoples moods
Answer:
Researchers reported that people with high blood pressure were less reactive when shown photographs and text passages meant to trigger emotions including fear, anger and happiness. This weakened response could be called "emotional dampening," said James McCubbin, a psychology professor at Clemson University in South Carolina, who led the study.
Explanation:
what would happen if mushrooms were producers?
ANSWER ALL OF THESE FOR BRAINLIEST
List one way mitosis and meiosis are the same and one way they are different.
What is one advantage and one disadvantage of sexual reproduction?
What is one advantage and one disadvantage of asexual reproduction?
Some living organisms are capable of both asexual and sexual reproduction. Explain how this can be an advantage.
Answer:
1. They are different in that mitosis produces two cells identical to the original, while meiosis produces cells that only have half the chromosomes of the original.
2. Sexual reproduction is more efficient in its process of removing harmful mutations from the general population. Although there will be offspring who do not survive because of the birth defects they encounter, it is an advantage that protects the future of that species.
3.A negative mutation can make asexually produced organisms susceptible to disease and can destroy large numbers of offspring. Some methods of asexual reproduction produce offspring that are close together and compete for food and space.
4. An organism has many benefits for having the ability to reproduce both sexually and asexually. The first of these benefits is that it doesn't have to find a mate in order to reproduce, so it can create offspring by itself, and enable the continuation of its' species.
Explanation:
What is the ability of some creatures to control their body temperatures through internal means such as muscle shivering, fat burning, and panting called?
Question 10 options:
metabolism
endothermic
ectothemic
Do octopuses enjoy being pet? (by someone they trust)
Answer:
Explanation:
Octopuses can make appealing pets. They're beautiful and intelligent, and because they can live in an aquarium, they seem like they'd be low-maintenance.
As we move from the surface to the interior and center of the Earth, which of the following is true?
A: Temperature decreases
B: Pressure decreases
C: Density increases
D: All of the above
E: None of the above
Answer: C: Density increases
Explanation: As you go closer towards the center of the Earth, pressure increases. The layers of rock get pack tightly together, causing them to be more dense.
As we move from the surface to the interior and center of the Earth, density increases.
What is interior of the earth?Four layers, three solid and one liquid (molten metal nearly as hot as the sun's surface), make up the interior of the Earth. A massive iron ball with a diameter of roughly 1,500 miles (2,400 kilometers) makes up the deepest stratum.
The iron isn't pure; researchers think it also contains trace amounts of nickel, sulfur, and other components. Although different measurements have been made, it is most likely between 9,000 and 13,000 degrees Fahrenheit (5,000 and 7,000 degrees Celsius).
The outer core, a shell of liquid iron, is located above the inner core. This layer may be between 4,000 and 5,000 degrees (7,000 to 9,000 degrees Fahrenheit) colder but still highly hot.
Therefore, As we move from the surface to the interior and center of the Earth, density increases.
To know more about earth, refer to the link:
https://brainly.com/question/12041467
#SPJ2
I need the answer fast. I have 5 minutes. Four types of asexual reproduction
There are over 8.5 million different species identified on Earth.
Do you think we have discovered and identified all the
organisms on Earth? Why or why not?
Answer:
No.
Explanation:
Because we haven't explored 80% of the Ocean, and there's most likely more living organisms in that 80% of the ocean we don't know about.
Archaea and Eubacteria are both forms of bacteria. Look at the short definitions of both of them. How are they different?
Which type of plate boundary is seen at A?
convergent
divergent
transform
Answer:
divergent
Explanation:
since the ocean floor is moving AWAY from each other that is called divergent. hope it helps ;)
Help me out please and i need this by 4:00 ?
Answer:
Its wavelength decreases
Explanation:
There is an inverse relationship between distance and light intensity - as the distance increases, light intensity decreases. This is because as the distance away from a light source increases, photons of light become spread over a wider area.
Answer:
A. Its wave length decreases
Explanation:
Good luck! <3
The pancreas produces enzymes and ___________
Answer:
insulin
Explanation:
hope this helps :)
What is the idea that all continents were part of one big landmass?
oceanic drift
continental drift
oceanic theory
continental theory
Answer:
The answer is B: continental drift
Explanation:
Help me please :)
Thanks
Answer:
C is the answer
Explanation:
im kinda lazy ]and i blew all my money on fiverr so I need help all of them plz
1) Inner core
2) Oceanic
3) Pangea
4) Lithosphere
5) Seismic waves
6) Mantle
7) Subduction
8) Aesthenosphere
9) Transform
10) Focus point
11) Convergent boundary
12) Fault
13) Continental
14) Plate tectonics
15) Divergent boundaries
16) Epicenter
17) Outer core
18) Folding
19) Crust
20) Convection currents
Bonus Question: Tectonics
The three types of plant tropisms are
Group of answer choices
A. shedding, seeding, greening
B. withering, blooming, shooting
C. gravitropism, phototropism, and thermotropies
Answer:
Gravitropism, Phototropism and Thermotropies
If a white dog with a short tail is crossed with a dog that is hom0zygous for black fur and heterozygous for a long tail, what is the probability (chance) that a puppy will be black with a short tail?
1 out of 16 (6% chance)
4 out of 16 (25% chance)
8 out of 16 (50% chance)
16 out of 16 (100% chance)
Answer:
50
Explanation:
Which of these statements is most likely true of two species that share a recent common ancestor?
The two species have different developmental patterns.
The two species share DNA sequences.
The two species have similar arms and legs.
The ancestors of each species looked very different.
i think this is bio i'll give brainlest
Answer:
Im not 100% sure but I think it is
Explanation:
The two species have diffrent develpmental patterns and the two species share DNA sepuences. IF it is wrong im really sorry :(
What is the function of the liver and pancreas?
to aid digestion in the stomach
to filter the blood
to aid digestion in the small intestine
Answer: to aid digestion in the stomach
Explanation:
Answer:
to aid digestion in the stomach
Explanation:
During digestion, your pancreas makes pancreatic juices called enzymes. The liver digests food by producing bile to break down fats, removing toxins and breaking down and storing some vitamins and minerals. The pancreas produces enzymes to help break down proteins, fats and carbohydrates. The gall bladder stores the bile that is produced by the liver.
Pictures taken by the Cassini spacecraft show that the rings surrounding Saturn have dark and light bands. Until these pictures were taken, scientists on Earth did not know about this difference in color. Why was the Cassini spacecraft able to take pictures of the dark and light bands in Saturn’s rings while they are not visible from Earth?
Answer:
Infrared images also show thermal, or heat, radiation. While a visible-light image from this vantage point would simply show the face of the planet as dimly lit by sunlight reflected off the rings, Saturn glows brightly in this view because of heat from Saturn's interior.
In a second version of the image, scientists "stretched" or exaggerated the contrast of the data, which brings out subtleties not initially visible.
When these small particles are lit from behind, they show up like fog in the headlights of an oncoming vehicle.
• The C ring also appears relatively bright here; not because it is made of dust, but because the material in it -- mostly dirty water ice -- is translucent. In fact, in the 18th and 19th centuries, it was known as the "crepe ring" because of its supposed similarity to crepe paper.
• The wide, middle ring known as the B ring -- one of the easiest to see from Earth through telescopes because it is densely packed with chunks of bright water ice -- looks dark in these images because it is so thick that it blocks almost all of the sunlight shining behind it.
Explanation:
hope i helped :)
Signals from _______ and the body's _______ are received by the brain and the spinal cord
What biome is treeless, has 2 seasons, has an average precipitation level of 6-10 in ( less than 25 cm) per year, and has an average annual temperature of -18 degrees Fahrenheit?
A
Temperate Deciduous Forest
B
Taiga
C
Tundra
D
Grassland
E
Tropical Rain Forest
F
Desert
Answer:
i believe the answer is c. tundra
Explanation
the tundra is dry and cold- it's the coldest of all the biomes and has very few trees. according to g00gle for most of the year, the tundra biome is a cold, frozen landscape. this biome has a short growing season, followed by harsh conditions that the plants and animals in the region need special adaptations to survive. tundra form in two distinct cold and dry regions.
good luck :)
i hope this helps
have a nice day !
100 points please help ME!!!!!!!!!!!! Grass→Insect→Owl→Wolf
Which organism gets its energy directly from producers?(1 point)
Grass
Insect
Owl
Wolf
Answer:
insect
Explanation:
because i think so and if i am wrong i am so deeply sorry
What organ acts like a filter to clean-up the blood?
pancreas
heart
liver
kidney
Answer:
the liver acts like a filter to clean up the blood
Hi, I need help with this I don't really understand :[
Giant anteaters live in Central and South America. As their name suggests, they eat ants and termites. First, an anteater tears open insect nests with its long claws. Then, it extends its extremely long, sticky tongue into the nest to catch its prey. One anteater eats 35,000 ants and termites in a day.
Taxonomists first classified aardvarks as close relatives of anteaters. Later, they moved aardvarks to a completely different order within the mammals. How do taxonomists decide the classification of organisms in the Linnaean system?
Answer: Anteaters belong to the order Pilosa and the aardvarks belong to the order Tubulidentata.
Explanation:
What is an example of biotechnology?
What will happen? (Newton's 1st Law Egg Drop)