Humans and the bacteria in their intestines are an example of a mutualistic relationship (both benefit).
True

False

Answers

Answer 1

Answer:

true

Explanation:

you get a clean intestine and they get to feed on that. a dark note here is those same bacteria that digest your food, start to digest you when you die :)

Answer 2

Answer:

trueee

Explanation:


Related Questions

Which part always comes FIRST in the scientific name?

Answers

Answer:

The first part of the scientific name is the genus, and it is always capitalized. (The plural is "genera"). The second part is the species epithet. The entire name is written in italics.

Explanation:

hope this helps

Would a cell lyse be hypertonic

Answers

No a cell lyse would be hypertonic.

The use of which of the following is not an agricultural practice that benefits soil microorganisms?
a.
crop rotation
b.
monoculture
c.
companion planting
d.
cover crops

Answers

Answer:

The answer is (b). monoculture

Answer:

b.

monoculture

Explanation:

Carbon has an atomic number of 6. Which of the following does the atomic number 6 tell you about carbon?

Answers

Carbon 6 has six protons and six neutrons. Carbon 14 has 6 protons and eight neutrons in it's nucleus

Answer:

The atomic number only tells you how many protons an element has, regardless of the amount of neutrons etc.

Carbon 6 therefore has 6 protons, and that's the only thing you can deduce from its atomic number.


What do folded mountains indicate happened in an area?

(A) Tectonic plates have been sliding past each other

(B) Tectonic plates have stopped moving and remained still.

(C) Tectonic plates have been travelling away from each other.

(D) Tectonic plates have collided and pushed against each other.

Answers

Answer:

Fold mountains are created where two or more of Earth's tectonic plates are pushed together. So I'm pretty sure its D.

Explanation:

Which statement correctly shows the flow of energy in a food chain?

A.
Producer→ heterotroph → decomposer

B.
Producer ← consumer ← decomposer

C.
Autotroph← decomposer ← consumer

D.
Autotroph→ decomposer→ heterotroph

Answers

Answer:

Producer→ heterotroph → decomposer

Explanation:


Which of the following is a way in which the atmosphere does NOT
interact with the hydrosphere? *
A). Decreasing the salinity of oceans from increased temperatures causing glacial
melting.
B). Developing hurricanes over warm ocean currents.
C).Increasing the amount of water evaporation from oceans and global temperatures
rise.
D). Gases moving sediment from hill tops

Answers

The correct answer is d. Please give me brainlest let me know if it’s correct or not okay thanks bye

A simple multiple choice question (good luck!!) [25 points]

Answers

information transfer
The answer to this question is C

After fertilization, the successful development of a mature, full-term fetus depends on A. The release of human chorionic gonadotropin (hCG) by the developing placenta AND the production of estrogen and progesterone by the placental tissues B. the release of human chorionic gonadotropin (hCG) by the developing placenta C. maintenance of the corpus luteum for all 9 months D. all of these E. the production of estrogen and progesterone by the placental tissues

Answers

Answer:

The correct option is A (The release of human chorionic gonadotropin (hCG) by the developing placenta AND the production of estrogen and progesterone by the placental tissues).

Explanation:

The developing placenta release Human chorionic gonadotropin (hCG) during pregnancy. What this hormone does is tell the body (corpus luteum) to produce progesterone to maintain the pregnancy. The presence of Human chorionic gonadotropin is a sign of pregnancy, meaning successful fertilization had happened, and implantation of the embryo had occurred too, preventing another cycle of menstruation.

The successful development of a mature, full-term fetus also depends on estrogen which during pregnancy aids the formation of blood vessels and also aids fetal maturation. While progesterone is a hormone when released during pregnancy helps maintain a healthy pregnancy.

What made the 1918 flu virus so deadly?

Answers

Explanation:

The virus  killed people directly by causing massive hemorrhages and edema in the lungs. Modern analysis has shown the virus to be particularly deadly because it triggers a cytokine storm (overreaction of the body's immune system

Answer:

it killed people directly by causing massive hemorrhages and edema in the lungs. Modern analysis has shown the virus to be particularly deadly because it triggers a cytokine storm overreaction of the body's immune system.

Explanation:

I hope this helped :)

Which of the following is not a function of a vertebrate’s endoskeleton?

a.) Increase speed of digestion
b.) Protect major organs
c.) Offer support and structure
d.) Connect with muscles to create movement

Answers

the answer would be C.

Increase speed of digestion is not a function of a vertebrate’s endoskeleton. So, the correct option is (A).

What is Endoskeleton?

The rigid part which provides internal support of the structure is called endoskeleton which develops from endoderm and is called a living structure. Some examples of endoskeleton are cartilage, bone etc. The hard part that is on the outside of the body that protects the soft tissues and muscles is called the exoskeleton.

Vertebrates are animals that have a backbone and an endoskeleton which is a skeleton inside their body while invertebrates are animals that do not have a backbone. Invertebrates may have a skeleton on the outside of their body called an exoskeleton, while some invertebrates have no skeleton at all.

It protects major organs, offer support to the structure, connect the muscles to create movement.

Thus, Increase speed of digestion is not a function of a vertebrate’s endoskeleton. So, the correct option is (A).

Learn more about Endoskeleton, here:

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circle with center at (-3, 7) and radius 8

Answers

Explanation:

Centre of the circle ( h,k)=(-3,7)

radius of the circle (r)=8

Equation of the circle is,

(x-h)^2+(y-k)^2=r^2

or,(x+3)^2+(y-7)=8^2

or,x^2+6x+9+y^2-2y+49=64

or,x^2+y^2+6x-2y+58-64=0

or,x^2+y^2+6x-2y-6=0 is the required equation of the circle

Scientists recently discovered a species of bacteria that’s capable of photosynthesis, but it’s anaerobic and doesn’t produce or use oxygen for respiration. Which process will be absent in this organism?
A.
Calvin cycle
B.
electron transport system
C.
glycolysis
D.
Krebs cycle

Answers

Explanation:

The answer is D. Krebs cycle. the Krebs cycle only occurs when oxygen is present, and so it would seem to be the same for the electron transport system... although, in anaerobic bacteria, it is still used as a respiratory electron transport chain called physolmere.

Answer:

Krebs cycle

Explanation:

hello please help i’ll give brainliest

Answers

Answer:

B or the second answer

Explanation:

Answer: I think It is B

Explanation:

3. A bacterium undergoes a mutation that
makes the bacterium resistant to an
antibiotic. Which is not an accurate statement
about the effect of this mutation?
A. This mutation could be considered an
adaptation.
B. A bacterium with this mutation would be
less likely to successfully reproduce.
C. The bacterium with this mutation would
have a greater chance of surviving
exposure to antibiotics.
D. A bacterium with this mutation would be
more likely to pass it on to offspring than a
bacterium without this mutation.

Answers

Answer:

the answer is B

Explanation:

hope this helps;)

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Answers

It's is very hard you wanna learn it



Which of these statements is most likely correct about Location A and Location B?
Location A and Location B will be equally cold because they are on the same
latitude.
Location B will have cooler summers and warmer winters than Location A.
Location A and Location B will be equally warm because they are on the same
latitude.
Location A will have cooler summers and warmer winters than Location B.

Answers

Answer:

Location A will have cooler summers and warmer winters than Location B

Explanation:

This is because costal areas are cooler in the summer and warmer in the winter than inland areas along the same latitude

how does an increase in volume affect the gas pressure in a balloon

Answers

Answer:

Boyle's Law explains the relationship between volume and pressure. According to Boyle's Law, the volume of a fixed amount of gas decreases as its pressure increases. If the volume increases, its pressure decreases.

Atoms are the most basic unit of matter. Two or more atoms from the same or different elements can combine to form molecules.
Cells are the most basic unit of life. Cells are made up of many different types of molecules. Which of the following accurately shows higher levels of organization within organisms, from least complex to most complex?
A. cells → organs → organ systems → tissues → organism
B. cells → tissues → organs → organ systems → organism
C. cells → organ systems → organs → tissues → organism
D. cells → organs → tissues → organ systems → organism

Answers

Answer:

B

Explanation:

Because cells make tissues which then combine to make organs which then further combine to form system

Which makes organisms like me and you

Answer: B

(An atom is the smallest unit of matter that retains all of the chemical properties of an element. Atoms combine to form molecules, which then interact to form solids, gases, or liquids. For example, water is composed of hydrogen and oxygen atoms that have combined to form water molecules.)

Explanation : Because cells make tissues which then combine to make organs which then further combine to form system

8 amino acide are coded by _______ amino acids?

Answers

Answer:

Explanation:

nutrients i think im not sure sorry sweetheart

PLEASE HELP ME ASAPPPPPPPPPPPPP!!!!!!!!!!!!!!!!!!!!!!!

Answers

Answer:

I think it is hawk.....................

Answer: The answer is Snake

Explanation: Hope this help :D

Question 4
Generally, the more a food has been altered from its original form, the less healthy it
is.
A.) True
B.) False

Answers

False ig lolllllllllllll


4 Why will alcohol keep on boiling even after the flame was turned down?

Answers

Check the slides okay the teacher told us to read it

The alcohol keep on boiling even after the flame was turned down, Alcohol has a lower boiling point than water.

What do you understand by the term boiling point?

The boiling point is the temperature at which the substance passes from a liquid to a gaseous state.

Thus, Alcohol has a lower boiling point than water.

To learn more about  boiling point  click here:

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What enzyme digests fats and oils in the small intestine?
1. Lipase
2. bicaronate
3. gastric juices
4. hydrochlorase

Answers

Answer:

Lipase

Explanation:

Part D
Based on the the table of rock characteristics and your knowledge of the rock cycle, in which type of
rock (igneous, metamorphic, or sedimentary) would you expect to find bubbles or a smooth, glassy
surface? Why?
HELPPPP ASAP

Answers

Answer:

The answer would be igneous. But there are two types of igneous rocks. One is Intrusive, or Plutonic, rocks, and the other is Extrusive. Intrusive rocks crystallize from magma beneath the earth's surface. Extrusive or volcanic rocks crystallize from lava at the earth's surface. Either way, Igneous would have a bubbly, or a smooth, glassy surface.

Explanation:

I did the class on Plato

Pretest: World Trade and communication
Submit Test
Reader Tools
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16
Select the correct answer from each drop-down menu.
What type of grain farming generally occurs in the United States?
This type of farming relles heavily on
Farmers in the United States are engaged in
to cultivate large areas of land.

Answers

Answer:

Corn.

Explanation:

Corn is a type of grain farming generally occurs in the United States because of its demand to the livestock sector of United States of America. This corn crop is cultivated by farmers on large areas of land in order to fulfill the requirements of the livestock sector. Corn is a cash crop and can be cultivated in different states and regions of United States such as Illinois, Iowa, Indiana, eastern portions of South Dakota and Nebraska, western Kentucky and Ohio.

9. Bogs, marshes, and swamps are examples of what type of ecosystem?
A.
desert
B.
wetland
C.
intertidal zones
D.
coniferous forest

Answers

Answer:

wetland

Explanation:

Hope this helps!

Fill in the blank...

Question: Matter____ ecosystems.

Options:
A. flows out
B. is found only in
C. stays in the same parts of
D. cycles around​

Answers

The answer is D. it cycles around

Introducing substances into the air that may be harmful to living organisms or the environment is called
A) photolysis
B) eutrophication
C) air pollution
D) the chimney effect
E) entropy

Answers

i believe the answer is C) Air Pollution

HELP PLEASE IM CONFUSED!!!!!!!!!!!! BRAINLIEST TO THE ONE WHO GIVES ME THE CORRECT ANSWER!! IF YOU PUT A FILE OR LINK I WILL WRITE YOU DOWN AND REPORT YOU!!!!!!!!!!!!!!!!!!!!! NOT KIDDING!!

Answers

Answer:

Obtain Oxygen

Explanation:

i think............

anyways have good day :D

Answer:

pretty sure you have the answer by now so thanks for the Points

Explanation:

Explanation:

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