The endosymbiotic theory suggests that a prokaryotic cell ate another prokaryote, giving rise to eukaryotes..true or false

Answers

Answer 1

Answer: The answer is trueLol XD

Related Questions

Uh…did i do this right?
The cell walls of bacteria, fungi, and plant cells and the extracellular matrix of animal cells are all external to the plasma membrane. Which of the following is a characteristic common to all of these extracellular structures?A) They must block water and small molecules in order to regulate the exchange of matter and energy with their environment.B) They must permit information transfer between the cell's cytoplasm and the nucleus.C) They must provide a rigid structure that maintains an appropriate ratio of cell surface area to volume.D) They are constructed of polymers that are synthesized in the cytoplasm and then transported out of the cell.E) They are composed of a mixture of lipids and carbohydrates.
Animals who can control the direction they move and all have what
Explain the interaction between proteins and nucleic acids.
During cellular respiration, every living thing in this food web uses ______ gas and releases ______ back into the environment. A. carbon dioxide: oxygen B. oxygen: carbon dioxide C. carbon dioxide: hydrogen D. carbon dioxide: water vapor

In a typical food chain, about what percentage of energy is passed on to the next trophic level? A) 1% B) 10% C) 20% D) 40%

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b. 10% is passed on and 90% is used

The formula F = ma shows the relationship between force, mass, and acceleration. Solve this formula for a.A. a = F + m
B. a = F – m
C. a = Fm
D. a = F divided by m

Answers

The answer is D. This means that is you have a determined amount of force (in newtons) being applied on an object of known mass (in kilograms), then to determine the acceleration of the object, divide the force by the mass (or multiplying the force with the inverse of the mass of the object). This behavior of objects is stipulated in Newtons/ second law. Increasing the force increases the acceleration while increasing the mass decreases the acceleration of the object. Acceleration is a vector quantity meaning it has magnitude and direction.

F=ma => a=F/m
The answer to your question is D. I hope this is the answer that you are looking for and it comes to your help.

Which of the following correctly describes the major types of animals? A) All chordates share a common ancestor, but there is no common ancestor of all invertebrates.
B) All invertebrates are chordates; vertebrates are a group that is separate from both invertebrates and chordates.
C) All invertebrates are chordates; vertebrates are a group that is separate from both invertebrates and chordates.
D) Chordates are the largest group, and it is subdivided into two groups: vertebrates and invertebrates.

Answers

I think that "A) All chordates share a common ancestor, but there is no common ancestor of all invertebrates." correctly describes the major types of animals.

Answer:

The most appropriate answer would be option A.

The chordates refer to the organisms which belong to the phylum Chordata. They possess anatomical features like notochord, pharyngeal slits, dorsal nerve cord, post-anel tail, and endostyle during some period of their life cycle. They include classes amphibians, fish, reptiles, birds, and mammals. These organisms are believed to share a common ancestor.

In contrast, invertebrates refer to the organisms which lack a vertebral column. They include all the organisms other than vertebrates. For example, they include arthropods, mollusks, annelids, and cnidarians.

Suppose that a species of toads is introduced into a new environment in an attempt to reduce the populations of insects. The toad has no natural predators in the new environment. The toad population would most likelyA) Increase exponentially.
B) Increase logistically.
C) Decrease rapidly and die out.
D) Remain the same.

Answers

The toad population would most likely Increase exponentially.

What is exponential growth?

Exponential growth of species is the unrestricted growth of a population of organisms.

Exponential growth occurs in absence of predators and when resources of food in its habitat are unlimited.

Predation and resource availability are two important factors in exponential growthof population.

Thus, when a species of toads is introduced into a new environment in an attempt to reduce the populations of insects, in absence of any natural predators to toad, the toad population would most likely increase exponentially.

Learn more about, Exponential growth, here; brainly.com/question/10786406?referrer=searchResults

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Answer:

Increase exponentially or a

Explanation:

Why did amphibians diversify so rapidly during the late Paleozoic era

Answers

They had little competition from other land dwellers

i think its because they had a little competition from other land dwellers.

HOPE THIS HELPS!

^_^

How is a universal genetic code similar to the hypothesis about the origin of life on Earth?

Answers

A "universal genetic code" is best interpreted as the organic molecular information system that is part of every and all living organisms, most fundamentally within DNA, but having additionally coded elements in other assemblies within the cell.

The complexity and detailed coding of DNA is greater than any existing in any human designed entity, making DNA the logical product of a highly intelligent creator, especially when combined with all of the other detailed elements of a living organism.

There are no naturalistic processes capable of producing anything similar. To prove this, imagine you walk outside and find your name spelled out with small stones in the driveway. You will immediately, absolutely know that some intelligent being spelled it. Now realize that the simplest known organism contains over 1 million coded organic molecules sequenced precisely to encode the proteins and other components within the cell.

As a result, the only rational, logical conclusion for the origin of life is through the utilization of a universal genetic code created by an intelligent designer.

Other Questions

The characteristic that results from a monohybrid cross is the _____ trait.

The blades of a windmill turn on an axis that is 30 feet from the ground. The blades are 10 feet long and complete 2 rotations every minute. Write a sine model, y = asin(bt) + k, for the height (in feet) of the end of one blade as a function of time t (in seconds). Assume the blade is pointing to the right when mc008-1.jpg and that the windmill turns counterclockwise at a constant rate.

1)A crime scene team has been called in to investigate a crime. The fingerprinting expert dusts the scene with a fine powder and brush and finds fingerprints left behind. What type of fingerprint is this?A)ionicB)latentC)patent D)plastic

Which of the following is considered a noncovalent bond?A. Electrostatic interactions. B. Hydrogen bonds. C. Van der Waals interactions. D. All of the above.