5. Why is the ileum long and coiled?​

Answers

Answer 1

Answer:

The huge length gives an adequate opportunity to the body to process the food and concentrate greatest sustenance while the various finger-like projections called villi alongside miniature villi increment the surface region for assimilation.

Explanation:

I hope this helps u! :D


Related Questions

in dogs, being clumsy (C) is dominant to being cool (c) and being dazzling (D) is dominant to being docile (d)

Answers

Answer:

i didnt know that..!

Explanation:

Answer:

9/16

Explanation:

CcxCc = CC, Cc, Cc, cc (3/4)

DdxDd = DD, Dd, Dd, dd (3/4)

3/4 x 3/4 = 9/16

The first land battle of the Civil War was fought at a Gettysburg b Bull Run c Antietam d Shiloh

Answers

Bull run was the first land battle of the civil war.

Answer: Gettysburg

Explanation:

4. Write the complementary DNA strand for the given strand of DNA.
a. CATAAGCACTTAGGC -
b. CCAGAGTAGCCAGGT-
help plss​ huhuhu i need answer

Answers

Answer: A. GTATTCGTGAATCCG

B: GGTCTCATCGGTCCA

Explanation:

G goes with C and A goes with T

Remember with a song:

Apples go in trees, Cars in the garage

Tropical rainforests have the greatest biodiversity of any type of land ecosystem how does biodiversity contribute to the sustainability of an ecosystem

Answers

Biodiversity contributes to the sustainability of an ecosystem in ways such as biodiversity, ecosystem stability, ecosystem resilience, nutrient cycling, pollination, and medicinal properties.

Biodiversity is crucial for the sustainability of an ecosystem as it plays a significant role in maintaining the functioning of ecosystems and providing a range of ecological services. In tropical rainforests, which have the highest biodiversity, the presence of numerous species of plants, animals, fungi, and microorganisms contributes to the sustainability of the ecosystem in the following ways:

Ecosystem Stability: Biodiversity helps to maintain the stability of an ecosystem by providing a balance between predator and prey populations, nutrient cycling, and decomposition.

Ecosystem Resilience: The greater the biodiversity of an ecosystem, the more resilient it is to disturbances such as climate change, natural disasters, and human activities.

Nutrient Cycling: Biodiversity helps in the efficient cycling of nutrients in the ecosystem. Different species of plants and microorganisms play a role in decomposing organic matter, recycling nutrients, and maintaining soil fertility.

In summary, biodiversity is essential for the sustainability of ecosystems. It provides ecological services that are critical for maintaining the functioning of the ecosystem and contributing to human well-being.

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How are the DNA strands organized

Answers

Answer:

They are all composed of building blocks called nucleotides that are linked together in a row. its two complementary strands are chemically linked together and are spiraling around counterclockwise, forming a ladder-like double-stranded molecule.

Explanation:

The probability that an “X” bearing egg will be fertilized by a “Y” bearing sperm is?

Answers

Answer:

100%

Explanation:

Which of the following is NOT an example of a negative feedback loop?


A. As a rabbit population grows larger, there is less food per rabbit, and the population size reduces.


B. As you get too hot, you sweat to cool your body temperature back down.


C. As the population of coyote increases, the population of their prey decreases, resulting in a decrease in coyote population.


D. As the population of prairie dogs increases, the ability to spot and warn of predators increases, increasing the growth rate.

Answers

Answer:

B. As you get too hot, you sweat to cool your body temperature back down.

4 In your own words, describe the relationship between
the processes and forces that create the different types of rocks

Answers

Answer:The three main rock types are igneous, metamorphic and sedimentary. The three processes that change one rock to another are crystallization, metamorphism, and erosion and sedimentation.

Chapter 1 Question: Why didn't the plants and animals in the biodome have
enough energy storage molecules?

Answers

Because there was not enough carbon in abiotic matter.


Which term best describes the joints at the top of your
skull?

A.) Motionless
B.) Flexible
C.) Rubbery
D.) Elastic

Answers

Answer: A

Explanation:

the joints on the top of your skull is motionless

What is the main difference between active transport and passive transport?

(A) During active transport the water inside the cell is used to transport substances throughout the cell. Passive transport uses the cell's cytoplasm to move substances around the cell.

(B) Passive transport moves substances throughout the cell without using the cell's energy and active transport moves substances using the cell's energy.

(C) Active transport moves substances from higher concentrations to lower concentrations and passive transport moves substances from lower concentrations to higher concentrations.

(D) Passive transport moves substances that are too large to get through the cell membrane by forming a vesicle inside the cell and active transport forms the vesicle on the outside of the cell.​

Answers

Answer:

B

Explanation:

passive transport uses diffusion to transport while active transport uses some energy most commonly atp

2. A mouse running away from the sound of an owl's wings is
an example of the mouse's ability to
A. reproduce
B. grow and develop
C. respond to the environment
D. obtain energy
Check Answer

Answers

Answer:

C Respond to the environment

A mouse running away from the sound of an owl's wings is responding to the environment.

What are living organisms?

The organism which can breathe, reproduce and have the ability to respond to an environment are some of the characteristics of a living organism.

Reproduction is the ability of an organism which gives similar kinds of organisms. Organisms grow and develop through cell division. Cell division is of two types mitosis and meiosis. Mitosis is an equational division.

The organism can respond to the environment. Mouse running away from the sound of an owl's wing is an ability to respond environment. Different organisms can obtain energy from food sources.

Therefore,  A mouse running away from the sound of an owl's wings is responding to the environment.

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Which following statement is an inference?




Boy has tears coming
from his eyes.


The boy's knee is bleeding.


The boy is in pain.

Answers

The boy is in pain is an statement that is an inference.

When colorblind women married a male with normal vision, all their daughters have normal vision and all their sons are colorblind. This is an example of which type of inheritance.

Answers

Answer:

X-linked recessive

Explanation:

The trait is a sex-linked trait because the daughters are not colorblind, but the sons are. We know this its recessive because the daughters have inherited the mother's X chromosome that has the colourblindness trait, but are not colorblind because the father's X does not have the colourblindness trait. The sons are colourblind because they inherited the X from their mother with the colourblindnese trait and a Y from their father. The colourblindness trait or normal vision trait is not carried on the Y, so the mother's X chromosome's trait is expressed.

Sorry if it's confusing i tried my best to explain it

help................

Answers

The top left, would be light energy from the sun, while the top of the circle would be living beings. Think about it just like plants that that gain energy from the sun through photosynthesis. Then the bottom of the circle would be nonliving beings, either decomposed plants or animals that bring nutrients to soil, or dead ones that we eat. This cycles through until the energy is rereleased through heat. Therefore the top right would be heat energy, every living thing on earth creates gradual amounts of heat. Imagine going for a run, you'll probably be hotter afterwards right? I know it's not the most scientific answer but its 100% right.

Hope this helps!

Which molecule is produced in the aerobic breakdown of a glucose molecule?

A. Water
B. Oxygen
C. Light
D. Alcohol
E. NADPH

Answers

[tex]\huge{\textbf{\textsf{{\color{pink}{An}}{\red{sw}}{\orange{er}} {\color{yellow}{:}}}}}[/tex]

E. NADPH

thankshope it helpspls mark as brainliest

Answer:

E

Explanation:

it enters the citric acid cycle and generates reducing equivalents in the form of NADPH

Research and Report: Draw a diagram showing how
new mutations can be added to a gene pool.

Answers

Answer:

                   

Explanation:

Answer: I mean the instructions are pretty clear and you still ask for help?

Poor people in the United States A) have longer life expectancies B) have children that are at much greater risk of dying during their first year of life C) receive more preventive medical and dental checkups than do members of the middle class because of welfare benefits D) are at greater risk for heart disease and cancer than more afiluent persons w​

Answers

Im am pretty sure its c let me k if im wrong or maybe b

What are the functions of the digestive system?

Answers

Answer:

The function of the digestive system is digestion and absorption.

Explanation:

Digestion is the breakdown of food into small molecules, which are then absorbed into the body.

What type of bond holds nitrogen bases together? And, how many of these hold Guanine and Cytocine together?

Answers

hydrogen bonds help hold the 2 chains of the DNA double helix together

In what way does walking help The environment? How does it make you feel about the state of our environment?

Answers

Answer: Walking plays an important role in improving our quality of life because it helps protect and improve the living environment and natural resources. ... Communities designed to be walkable have the potential to reduce air pollution and greenhouse gases because people may choose to walk or bike rather than drive. Walking plays an important role in improving our quality of life because it helps protect and improve the living environment and natural resources. Improving the environment in turn brings added health benefits that come, for example, from cleaner air, less traffic noise and fewer road accidents.

Explanation:

In 1989, a tanker carrying oil struck a reef and spilled 11 million gallons of oil in an
Alaskan bay. The oil not only spilled into the harbor, but also washed up on the
shoreline. The spill killed millions of fish, birds that lived on the shore, sea otters,
porpoises, seal lions and many whales. Every form of life in the area was affected.
Scientists have carefully studied the area and its species since the initial spill to
determine both short-term and long-term effects.
Which of the following was affected the least by this catastrophic event? A: Plants along the shoreline B: Fishermen in the area C: Migratory sea birds D: Crustaceans that lived on the bottom of the bay

Answers

Answer:

The answer is C: Migratory sea birds.

Explanation:

Sea birds that are migrating would not only just fly above the spill and nestle on the trees, but they could eat crabs and other animals that scurry around on the shore as a food source due to the death of their primary source of food, fish.

what happens to the light coming out of a convex lens

Answers

Rays of light that pass through the lens are brought closer together that’s because this lens is a converging lens.

A population of lowers is separated by an eight-lane superhighwax, Pollen is often camed by the
and across the highway and can pollinate the flowers on the other side of the highway Can speciation

occur in this situanon2
No because the populations are not reproductively isolated
Ne because the populanons are not geographically isolated
Ces because the populations are reproductively isolated
Yes because the populations are geographically isolated
DONE
Fr

Answers

Answer:

hi

Explanation:

Answer: A) No, because the populations are not reproductively isolated.

Explanation:   :)

the geological time scale represents the history of what?

Answers

It represents the history of time which ends up being divided on the basis of the earth's biotic composition

GIVING BRAINLIEST


Lodgepole pine trees produce seeds in cones. The cones open after being exposed to high temperatures created by wildfires. How does this adaptation help the lodgepole pine survive?

A) It allows the lodgepole pine tree to make more seeds in cones that are hard to open.
B) It creates more wildfires for the lodgepole pine tree to reproduce.
C) It makes the seeds travel and grow in areas where there are no wildfires.
D) It helps the lodgepole pine tree to protect the seeds and to reproduce.

Answers

Answer:

D

Explanation:

A layer of resin and woody tissue sticks the cones' scales together. The seeds are locked in tight, and the cones can't open unless they're exposed to VERY high temperatures like the type of temperatures that fire provides. This shows they survive through exposing the seeds after forest fires.

Answer:

D

Explanation:

A It allows the lodgepole pine tree to make more seeds in cones that are hard to open. IS WRONG B) It creates more wildfires for the lodgepole pine tree to reproduce. IS WRONG C) It makes the seeds travel and grow in areas where there are no wildfires. DEFINITLY NOT so that leaves it with D  It helps the lodgepole pine tree to protect the seeds and to reproduce.

Please Helpppp!!!!!????

Answers

Answer:

First a glucose molecule enters the body cell, and then a glucose molecule is broken down in the cytoplasm. Then, oxygen is used to break down smaller molecules, smaller molecules enter the mitochondrion. Finally, a large amount of energy is released.

Explanation:

After you ate an energy bar full of glucose, the molecules will first enter the cells, prepare to be broken down in the first site, cytoplasm. And now, oxygen takes a part in it, continue to break it down. The smaller molecules now enter the energy source of a cell, which is mitochondrion, the energy will be released here.

Hope this will help❤️

A limiting factor is a resource or other factor in the environment that can lower the population growth rate.

A. True
B. False

Answers

The answer is true.

PLEASE HELPPP ASAP!!!

1. List all of the omnivores in this food web
2. List all the herbivores and this food web
3. List all the producers in this food web

Answers

Answer:

omnivores: Birds, Toad, Skunk, Red fox, Wolf, Bear

herbivores: Bees, Deer, Mice, Rabbit, Insects

producers: blossoms, nuts, bark, leaves, blossoms

not all words are used.
will mark brainliest if correct.

Answers

Answer:

I D K

Explanation:

I just wasted 10 minutes on this and I am so confused:)

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