Which of the following scenarios is representative of parasitism? A.Tapeworms living in mammal's intestinal tract B.Remora fish attaching themselves to sharks C.Birds feeding on insects stirred up by grazing animals D.Birds eating scraps of food from crocodile's teeth

Answers

Answer 1

Answer:

A- Tapeworms living in a mammal's intestinal tract.

Explanation:

Parasitism is a symbiotic relationship between species, where one organism, the parasite, lives on or in another organism, the host, causing it some harm, and is adapted structurally to this way of life.

Hope this helps!


Related Questions

why is deforestation a threat to Yellowstone National Park?​

Answers

Answer:

Deforestation causes loss of animal and plant species due to their lack of habitat. A huge portion of animals and plant species live in forests so if we take that away from them how are they supposed to survive? Not only does deforestation threaten species known to us, but also threatens species we haven't even discovered yet.

Explanation:

This isn't necessarily for Yellowstone but for all national parks ^

How does the analogy contrast to the cell wall ?

Answers

Answer:

An analogy for the cell wall is that thecell wall is like an outer wall along a castle (enclosed compound). The cell wall is a rigid outer barrier.

Explanation:

please mark as brainlist answers

MANE WHAT DIS IS IM LOST !!

Answers

Answer:

I'm not sure exactly what your supposed to do but a,b and c are all correct but d is false.

when we observe an organism or environment what are we observing A. changes B. similarities C. colors​

Answers

Answer:

II really have no idea but it might be A?

Explanation:

If I'm wrong I'm so sry T-T

Answer:

A. changes

Explanation:

i took the test and i got it correct trust me

if a person laughs too much can they vomit out their intestine​

Answers

Answer:

no

Explanation:

they didn't vomit instead they cannot breath or not remember to breathe when a person laughs too much

Answer:

Not only vomiting out their Intestine

Laughing too much can kill you too....

Outline how an enzyme can be immobilised in alginate.

Answers

An immobilized enzyme is an enzyme attached to an inert, insoluble material—such as calcium alginate (produced by reacting a mixture of sodium alginate solution and enzyme solution with calcium chloride). This can provide increased resistance to changes in conditions such as pH or temperature.

HELPPPP!! HELPPP!!! PLS PLS PLS!! ASAAAPPPP

Answers

I think the answer is D

BEST ANSWER GETS BRAINLIEST 5 STARS THX and FOLLOW


Which sentence correctly explains the process and conditions needed for hail to form? (worth 30 points)

Group of answer choices

A. The temperature of the air and the temperature of the cloud must be below zero.

B. Liquid water requires temperatures above 0 °C in order to remain in a liquid state.

C. A form of precipitation requires melting and refreezing as they fall towards the ground.

D. Ice chunks move around inside a cloud, bouncing into water droplets and growing as they fall.

Answers

Answer:

a

Explanation:

Answer:

Answer C: is the best choice

Explanation:


The monohybrid phenotype identifies

A) what it eats
B) where it is found
C) genes of offspring
D) how it looks

Answers

Answer:

C) genes of offspring

Explanation:

A monohybrid cross is a genetic cross between two individuals who have different genetic variation at one gene, resulting in different traits. For example, a cross between a plant with white flowers and a plant with purple flowers.

The phenotype of the offspring gives details about which trait is dominant and which trait is recessive.

Organisms belonging to which kingdom are all autotrophs

Answers

Kingdom Plantae
Kingdom Plantae includes multicellular, autotrophic organisms. Except for a few species that are parasites, plants use photosynthesis to meet their energy demands. Kingdom Fungi includes multicellular and unicellular, heterotrophic fungi.




Give me brainliest please.

(7th grade question) (urgent!)

Sediment is formed through what process?

A cooling and crystallization
B extreme pressure and heat
C melting
D weathering

Answers

Answer:

weathering

Explanation:

it builds up more and more until it eventually becomes a broken down rock

Answer:    D

Explanation: Sediment is formed through weathering.

Plz mark brainliest:)

What factors affect gravitational force?

Answers

Answer:

[tex]mass \\ weight \\ presence \: of \: other \: field \: forces[/tex]

When dealing with the force of gravity between two objects, there are only two things that are important – mass, and distance. The force of gravity depends directly upon the masses of the two objects, and inversely on the square of the distance between them.

According to the Cell Theory, what is NOT one of the three main tenants?

1. viruses - which are not alive - not made of cells

2. The cell is the smallest living unit in all organisms

3. All living things are made of cells

4. All cells come from other pre-existing cells

Answers

1. Viruses, they are not related to Cell Theory

I need help please ?!!!!

Answers

Basically anything that isn’t moving has potential energy

In mice, the ability to run normally is dominant and are called running
mice. The recessive trait causes the mice to run in circles and are called
waltzing mice. Black hair is dominant over brown hair. Cross a waltzing
brown mouse with a waltzing brown mouse. What is the phenotype of
the offfspring?

Answers

Answer:

wertyuiop

Explanation:

WILL GIVE BRAINLEIST
Which statement describes the movement of water when a cell shrinks and shrivels due to osmosis?


Water went into the cell because the concentration of water inside the cell was lower than the concentration outside the cell.

Water went out of the cell because the concentration of water inside the cell was higher than the concentration outside the cell.

The cell membrane used energy to move water into the cell through passive transport.

The cell membrane used energy to move water out of the cell through passive transport.What area on the Iberian Peninsula maintained independence after the Reconquista?

Answers

Answer:

Water went out of the cell because the concentration of water inside the cell was higher than the concentration outside the cell.

Explanation:

Answer:

b

Explanation:

Urgent!!!! Worth 20 points!! Please help ASAP! It’s timed!! Only serious answers bad answers will be reported

Answers

It's a and d.
If treated with an acid they die.
And change in shape is Denaturing, because it means the enzym is being destroyed

Water is always _________________ around the earth.

Answers

Answer:

Floating

Explanation:

Question 5
1 pts
The sugar created during photosynthesis is used as the foundation of the other
macromolecules the organism needs to survive and carry out its life's functions.
True
False

Answers

Answer:

True

Explanation:

Because without the sugar the plants need to grow we wouldnt have clean air clean air means no oxygen no oxygen means we all dead

which fat has only single bonds between the carbon atom in the fatty acid

Answers

Answer:

Saturated fatty acid. Hope this helps!!

Explanation:

Answer: saturated fatty acid

Explanation:

fatty acid has only single bonds between its carbon atoms. The unsaturated fatty acid has a double bond between two of its carbon atoms.

The photo shows a single-celled organism.
Which sentence best describes what this organism will look like at the end of
its growth period?
A. The same single cell, but larger
B. Two cells, but half the size
C. A small ball of identical cells
D. Three individual cells in a row

Answers

Answer:

B. Two cells, but half the size

Explanation:

Single-celled organisms, which are also referred to as unicellular organisms, usually have a growth mechanism or process known as binary fission.

Binary fission is a an asexual reproduction process that involves the division of a mature parent cell into two identical daughter cells of equal sizes that are almost half of their parents cell.

The sentence that best describes how the single-celled organisms shown in the picture above will look like at the end of the growth period is: "b. Two cells, but half the size"

Answer:

B

Explanation:

ANSWER ASAP THANKS
What is the ratio of unaffected females to affected females? (remember to simplify the ratio if it can be simplified)

Answers

Answer:

2. Approximately 75% of cases are sporadic and males are usually miscarried. Therefore, when the mother is affected, 1/3 of the female offspring will be unaffected, 1/3 of females will be affected, and 1/3 of males will be unaffected.

I keep rolling my ankle and have pulled a muscle in the back of my leg, running Cross Country. WHAT SHOULD I DO? Can you help PLEASE?

Answers

Answer:

you should talk to the nearest adult asap

Answer:

Ice,Heat, or massoge

Explanation:

Try icing it if that doesnt help try putting something warm on it that should relax the muscle

try to massoging  it as well

Which of the following shows the levels of organization of living things in order from least to most complex?
O Organ, organism, macromolecule, tissue
O tissue, organ, organelle, cell
O atom, molecule, macromolecule, organelle, cell
atom, cell, organelle, tissue, molecule
5 6 7 8 9

Answers

Answer:

atom, molecule, macromolecule, organelle, cell

Explanation:

molecules are made of atoms, macromolecules are made of molecules, organelles are made of molecules and macromolecules, and cells contain different types of organelles

When a biological vector is used, which process is used to ensure there are large amounts of DNA?

Answers

Answer:

Cloning

Explanation:

It makes the most sence

Answer:

cloning

Explanation:

i looked it up

have a great day!

Where do you get genes from?
_of our genes from_ and_
from_

Answers

You got all ur genes from your parents .

You get your genes from your parents. You mostly take genes from your father, as he holds the dominant trait

the property of a membrane where some substances can cross while others cant

Answers

The membrane is selectively permeable because substances do not cross it indiscriminately. Some molecules, such as hydrocarbons and oxygen can cross the membrane. Many large molecules (such as glucose and other sugars) cannot.

Please HELP!!!!!!!
Refer to the family pedigree shown here. In generation I, one parent is affected by the gene mutation and one parent isn't. In generation II, all three children are affected by the gene mutation. What can you conclude about this gene mutation?

Answers

Answer:

What can be concluded about this genetic mutation is that it is inherited as a dominant trait.

Explanation:

In the case that one of the parents has a mutation whose inheritance pattern is dominant —which is rare— all the descendants will have the same mutation, since this gene will necessarily be expressed.

A dominant allele is one whose presence produces the phenotypic expression of the characteristic it determines. When the mutation is dominant, it will always be expressed in the descendants.

Hungtinton's disease and achondroplasia are examples of mutations with an autosomal dominant inheritance pattern.

Why are proteins considered organic molecules?

a. They are very large molecules
b. They are macromolecules
c. They are made from many carbon atoms
d. They contain many oxygen atoms

Answers

Answer:

C. They are made from many carbon atoms

Explanation:

What supports, protects and maintains the shape of the cell? *Very rigid. *
A .golgi apparatus
B. cytoplasm
C. endoplasmic reticulum
D. cell wall

Answers

Answer: D. the Cell wall

Explanation: 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 cell wall also prevents the plant cell from bursting when water enters the cell.

Also it is also a ridged layer found outside of the cell membrane

I believe the answer is D
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