do prokaryotic cells have membrane bound organelles

Answers

Answer 1
do prokaryotic cells have membrane bound organelles
Answer 2

Answer: No

Explanation : if not mistaken prokaryotic cells have no internal membrane-bound organelles within their cytoplasm , but they do contain ribosomes.


Related Questions

what is the primary action of antidiuretic hormone?

Answers

Answer:

The primary action of the antidiuretic hormone is that it causes collecting ducts in the kidneys to reabsorb more water.

Explanation:

Human vasopressin is also known as the Anti-diuretic hormone (ADH) causes kidney-collecting ducts to reabsorb more water.

What is Anti-diuretic hormone (ADH)?

Human vasopressin is also called antidiuretic hormone, arginine vasopressin or argipressin. It is defined as the hormone synthesized from the AVP gene as a peptide prohormone in neurons in the hypothalamus that converts to AVP.

ADH is the hormone that helps constrict blood vessels and helps the kidneys control the amount of water and salt in the body which helps control blood pressure and the amount of urine. This reduces the amount of urine released and the nature of urine becomes hypertonic which is concentrated. Because of this type of action, vasopressin is known as an antidiuretic hormone.

Thus, Human vasopressin is also known as the Anti-diuretic hormone (ADH) causes kidney-collecting ducts to reabsorb more water.

Learn more about Anti-diuretic hormone (ADH), here:

https://brainly.com/question/13252214

#SPJ6

When autotrophs produce more organic matter than they use in respiration tehre is anet increase in organic matter. That is called
A. Anaerobic repiration.
B. Diffussion.
C. Primary production.
D. Osmoregulation.

Answers

Answer: Primary Production

Explanation:

A net increase in organic matter seen when autotrophs produce more organic matter than they use for respiration, The hint was autotroph, an autotroph is always a primary producer, so there for it would be primary production.

C Primary Production affddggggfffgghhggfffvg

the part of the brain that coordinates the movement of skeletal muscles

Answers

I believe it’s the cerebellum.

consuming ____________will help supply the phytochemicals that enhance the repair process when dna has been damaged.

Answers

Consuming fruits and vegetables will help supply the phytochemicals that

enhance the repair process when DNA has been damaged.

Phytochemicals such as flavonoids are produced by plants and they acts as

antioxidants in elimination of free radicals and in the repair process when

DNA has been damaged.

Fruits and vegetables are the primary sources of flavonoids which aids

DNA repair which is why it's the most appropriate option.

Read more about phytochemicals on https://brainly.com/question/14834940

the production of alcohol by yeast cells is the result of

Answers

Answer:

Fermentation

Explanation:

Hope this helps!

The production of alcohol by yeast cells is the result of anaerobic respiration. The correct option is D).

What are anaerobic respirations?

All living cells undergo respiration, a chemical activity that releases energy from glucose. Without oxygen, anaerobic respiration occurs and produces less energy but does it more quickly. Fermentation refers to anaerobic respiration in microorganisms.

When you work out vigorously, your muscles engage in anaerobic respiration. Compared to aerobic respiration, less energy is released because glucose is not completely broken down.

During intense activity, lactic acid accumulates in the muscles. Later, the lactic acid must be oxidized to produce carbon dioxide and water.

Therefore, the correct option is D) Anaerobic respiration.

To learn more about anaerobic respirations, refer to the link:

https://brainly.com/question/12605249

#SPJ2

The question is incomplete. Your most probably complete question is given below:

A) Darkness B) Aerobic respiration C) Photosynthesis D) Anaerobic respiration

Which neurons are responsible for
passing the collected information to
other neurons or can respond on their
own?
A. interneurons
B. motor neurons
C. sensory neurons
D. glial neurons

Answers

Answer:

A. interneurons

Explanation:

what allows a viral disease to be incurable?

Answers

Answer:

Antiviral drugs are only effective on a few viral diseases, such as influenza.

Explanation:

chains of amino acids make ____ which can fold to make a ____
PLEASE HELO BEFORE MY 6th HOUR!!!

Answers

Answer:

Chains of amino acids make Proteins which fold to make a complex three dimensional shape.

What are the advantages of cell division using meiosis?

Answers

Answer:

the advantages of cell division using meiosis is that it allows for the expansion of new traits because of the process of crossing over.

Explanation:

hope this helps you!

Most of the energy from respiration is released in the _______.

Answers

Answer:

Mitochondria?

Sorry if it's incorrect. x

Is released in the Mitochondria

What is the effect of the biogeochemical cycles?

Answers

Answer:

The effect is to promote a cycling of the elements, ensuring that they are used and later available again. This is an extremely important factor, as some elements are essential for living beings, and their constant use, without replacement, could lead to the extinction of species.

Explanation:Biogeochemical cycles are processes that occur in nature to ensure the recycling of chemical elements in the environment. It is these cycles that enable the elements to interact with the environment and living beings, that is, they ensure that the element flows through the:

atmosphere hydrospherelithosphere biosphere

The main biogeochemical cycles found in nature are the:

watercarbonoxygen nitrogen cycles

the answer is the effect of the biogeochemical cycle is it makes chemical elements reusable in nature.

how do an enzyme and substrate to one another? what is the lock and key model of enzyme function?

Answers

The lock and key model is where the substrate has a specific shape which can fit into the specific shape of the active site of the enzyme, just like how a key has a specific shape which can fit into a specific lock.

In other words, the substrate is complementary (same shape) to a specific enzyme, so the substrate can bind/fit to the enzyme.

help me pls ASAP it's need​

Answers

Answer:

4. true 5. true 6. false 7. A

Pharmacodynamic tolerance involves changes in _____________ while metabolic tolerance involves changes in _____________. Group of answer choices A. enzymes / neurons B. neurons / enzymes C. brain / neuron D. neuron / brain

Answers

Answer:

B

Explanation:

Pharmacodynamic tolerance involves changes in neurons, while metabolic tolerance involves changes in enzymes.

What is pharmacodynamics?

"Pharmacodynamic interactions" are interactions in which substances directly affect one another's effects. Sedatives, for instance, typically potentiate one another.

Neurons are the cells of the nervous system the cell plants are branch-like structures like the roots of a plant, they contain absorb information using electrical impulses and transport it into different areas of the brain.

The central nervous system contains the brain and the hypothalamus, and the peripheral nervous system contains all the neuron cells.

Therefore, while metabolic tolerance affects changes in enzymes, pharmacodynamic tolerance involves changes in neurons.

To learn more about pharmacodynamics, refer to the link:

https://brainly.com/question/8169551

#SPJ2

what bone in the human body is not connected to another

Answers

hyoid bone is not connected to the any other

Leaves appear green because the green portion of the light that strikes them out is

Answers

Answer:

reflected

Explanation:

Whatever color your eye sees is the reflected light. So all colors absorbed.

Which number label represents cellular respiration occurs and ATP is produced? 1 2 3 6

Answers

Structure 3 in the diagram represents where cellular respiration occurs and

ATP is produced.

The structure is known as the mitochondrion and it has an oval shape in

which series of reactions takes place to produce energy needed by the cells

of organisms.

The mitochondrion is regarded as the power house of the cell because

cellular respiration takes place which produces ATP. The ATP formed is the

usable form of energy by cells to preform their daily activities and for  

optimal functioning.

Read more about cellular respiration on https://brainly.com/question/12827458

Answer:

No 3 The mitocondrion

Explanation:

What is the species name for humans?
A. Homo
B. Erectus
C. Carolus
D. Sapiens

Answers

Answer:

D. Sapiens

Explanation:

The scientific name is h.o.mo sapiens

h.o.mo is the genus

sapiens is the species

If you placed the celery into a bottle of colored water that was 35% sugar, would the colored water be seen in the celery? Why or why not?

Answers

Answer:

yes,The small "vessels" in the celery stalks carry the water and color to the leaves, like the way blood travels through your body.

Explanation:

write an analogy of a negative feedback loop (basically an example of a negative feedback loop but in a story)

Answers

Answer: My life is so hard, I have to WALK to school in the Rain every single day. You think that's Bad I have to walk in the pollution, Which hurts people lungs.. They're is nothing else to say but pollution is one of the top Priority's that are causing the earth to die.

Something like that make feedback about a ad cause on the earth or a good one and turn it into a negative thing.

atp comes from which biochemical system in the muscle?

Answers

Answer:

Phosphagen system. Glycogen-lactic acid system. Aerobic respiration.

Explanation:

Which statement is an accurate comparison of aerobic and anaerobic respiration in humans?.

Answers

Answer:

glucose → lactic acid.

Explanation:

hope it helps

The statement that will best compare aerobic and anaerobic respiration is :

More ATP is generated during aerobic respiration than during anaerobic respiration.

Aerobic respiration is the type of cellular respiration which is a fixed metabolic reaction that occurs in the presence of oxygen while anaerobic respiration ia a type of cellular respiration which occurs in the absence of oxygen.  Both respirationary process yields the required energy ( ATP ) in an organism that facilitates the proper functioning of the organism.

Hence we can conclude that The statement that will best compare aerobic and anaerobic respiration is : More ATP is generated during aerobic respiration than during anaerobic respiration.

Learn more about aerobic and anaerobic respiration : https://brainly.com/question/2114250

explain the bowman's capsule

Answers

Answer:

Bowman's capsule is a part of the nephron that forms a cup-like sack surrounding the glomerulus. Bowman's capsule encloses a space called “Bowman's space,” which represents the beginning of the urinary space and is contiguous with the proximal convoluted tubule of the nephron.

Explanation:

BRAINLIEST PLEASE

what are 3 structures(organelles) that plant cells that animal cells do not?

Answers

Cell wall, chloroplasts, and large vacuole
cell wall,chloroplasts, and large vacuole

1) According to the global ecological footprint by nation, which country likely has the smallest (per capita) reliance on non-renewable resources?
es
A) USA
B) China
France
D) South Korea

Answers

Answer: france

Explanation:

france

100 points, I need help filling this out.

Answers

Answer:

can u put a less blurry pic?

Explanation:

5. In a tundra ecosystem, the carrying capacity for arctic hares is about 400 individuals. Which of these events is MOST likely to reduce the carrying capacity for arctic hares in the ecosystem by at least 25 percent?

(A) a severe storm that kills about 100 adult and young arctic hares

(B) a 25 percent decrease in the populations of foxes, wolves, or other predators of arctic hares

(C) the arrival in the ecosystem of a species that competes with the arctic hare for its food

(D) a temporary increase in the arctic hare population to more than 425 individuals

(E) a mutation that introduces a new fur color to the arctic hare population

Answers

A temporary increase in the arctic hare population to more than 425

individuals.

Hares are among the primary consumers as they are herbivores while foxes

are  secondary consumers which feeds on the hares.Foxes will hunt the

hares for food which will drastically reduce their population

Increasing their population by 425 individuals with the hares having a

population of 400 will surely decrease their carrying capacity in the tundra

ecosystem.

Read more about Ecosystem on https://brainly.com/question/842527

PLEASE HELP!!!!!!!
How do the organs in the endocrine system work together?
A. Organs produce hormones that change a child's body into an adult.
B. Organs filter toxins from blood and urine.
C. Organs transport oxygen to different parts of the organism.
D. Organs transmit electrical signals throughout the organism's body.

Answers

Answer: The answer is A, organs produce hormones that change a child's body into an adult.

Explanation: The endocrine system is responsible for regulating a range of bodily functions through the release of hormones.

Hormones are secreted by the glands of the endocrine system, traveling through the bloodstream to various organs and tissues in the body. The hormones then tell these organs and tissues what to do or how to function.

The first step in sensation for some sensory systems is the __________, which modify incoming stimuli. Sensory receptors accessory structures absolute thresholds thermoreceptors.

Answers

During sensation, the first step for some sensory systems is the accessory structures, which are saddled with the responsibility of modifying an incoming stimuli.

A sensory system refers to components of the central nervous system (CNS) which comprises of the brain, neural tissues (pathways) and sensory neurons that are responsible for sensory functions, perception and processing of sensory information such as light, sound, heat, etc.

Basically, the five (5) main sense organs in the sensory system include the following:

SkinTongueEarsNoseEyes

The accessory structures is typically the first step the first step for some sensory systems because they are saddled with the responsibility of modifying an incoming stimuli.

Read more on accessory structures here: https://brainly.com/question/21151620

Answer:

Accessory Structures.

Explanation:

Why are leaves green:

Answers

Chlorophyll gives leaves their green color.
Other Questions
Determine the slope from the given graph below:A The slope is 5B The slope is -1/5C The slope is 7D The slope is -7(Ill give brainliest I need help please its for school Estimate the product. Then find the actual product.483 x 9.2please label what the actual product is and the estimate how does cooperative help in capital formation HELP PLS IM BEING TIMED A line passes through the points (-5, 2) and (10,-1). Which is the equation of the line?O y=-3x+1Oy-xO y = -5x 23O y = 5x + 27 Part Two: Criteria, Constraints, and Prioritizations1. Choose one sub-problem that you will investigate further and explain which one you chose here.o 2. List two realistic criteria for the sub-problem.o o 3. Explain why it is important for these criteria to be met in order to solve the problem.o 4. List two constraints for the sub-problem.o o 5. Explain why these constraints exist. (How do they limit solutions to the problem?)o 6. Prioritization of the criteria and constraints and an explanation supporting the decisions made based on research.PLEASE HELP ME I DONT UNDERSTAND Can someone plz help me? :( What is the energy of a 5 kg object that is held at a height of 3 m above the ground? I really need the Formula, substitute, answer I am with you wherever you go, but I am never personally there. What am I???? In 12 Angry Men which juror has experience with switch blade knives?1. No. 32. No. 53. No. 114. No. 8 What is true about Carbon-14 and Carbon-12?a. The mass of the Carbon-14 sample is less than the Carbon-12 sample, but the reactivity of both samples was the same. b. The mass of the Carbon-14 sample is greater than the Carbon-12 sample, but the reactivity of both samples was the same . c. The reactivity of the Carbon-14 sample is less than the Carbon-12 sample, but the mass of both samples was the same. d. The reactivity of the Carbon-14 sample is greater than the Carbon-12 sample, but the mass of both samples was the same. Pedestrian English Worksheet when an individual charge flies through a *blank* field, a force is exerted on the charge and the path of the charge bends. given the following measures of the side of triangles, which is a right triangle? Who benefitted from the fruit of enforce labor in Haiti? What is the main idea of the text? Select the options from the drop down menus that correctly complete the sentences The main idea in "Tiny Wintry World" is that Choose... snow globes made Erwin Perzy famous. snow globes were discovered accidentally. snow globes can have different kinds of scenes inside. Song This is best supported by the detail Choose... "because of an experiment that did not work." "even gave Perzy a special award for his new toy." "included building, animal, nature scenes, and characters." In an A.P. if T = q and Tq = p, then find the rth term.Please solve this problem Summarize the relationship between DNA,genes, and chromosome 6. Gloria has 7 yellow pencils. She has 9 red pencils. Which strategywould NOT help you find 9 -- 7?A Make 10(BThink AdditionCount to SubtractMy Way Ivy is graphing how much money she earns for each hour of babysitting. She finds that the data tends to be linear and draws a line that passes through the points (2, 17) and (5, 42.50). About how much does Ivy earn per hour? A. $42.50 B. $17 C. $25.50 D. $8.50