Why are sponges considered as parazoa ​

Answers

Answer 1

Answer:

Sponge parazoans are unique invertebrate animals characterized by porous bodies. This interesting feature allows a sponge to filter food and nutrients from water as it passes through its pores.


Related Questions

What is required for the light independent reactions to occur in photosynthesis

Answers

The ultimate goal of the light-independent reactions (or Calvin cycle) is to assemble a molecule of glucose. This is the part of photosynthesis that requires the CO2 the plant gets from the air.

What process is the "copying" portion of protein synthesis? What is being copied? Why does it have to be copied?

Answers

The process of protein synthesis is known as translation. During this process, the mRNA is being copied into an orderly sequence of amino acids to produce a polypeptide.

During gene transcription, a fragment of DNA called gene is used as a template to generate a complementary messenger RNA (mRNA) sequence.

Afterward, this mRNA will be used as a template to create a protein by a process called translation.

The linear order of triplets of nucleotides or codons in mRNA will be used to add ordered amino acids to the growing polypeptide chain (i.e., the protein).

Learn more about mRNA in:

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pls helpppppppppppp it's due today​

Answers

Answer:

The coreect answare would be B

Answer:

A is upper epidermis

B is palisade cells

C is spongy mesophyll layer

D is the lower epidermis

Explanation:

i hope this is helping

please help need answer. ​

Answers

Answer:

Column A

3. The non-use of drugs is helping with performance, as a sports player myself I know that if I used drugs there would be problems with my performance in terms of cardio; drugs can make you overdose, have concussions, hallucinations, and it can damage lungs, liver, hear, which will stop you from being able to perform well or even play at all. These can be caused by steroids which can damage your insides.

Column B

2. The use of drugs is definitely affecting the student because he could be hallucinating or having trouble with anxiety because drugs can cause anxiety, making it impossible to concentrate and allowing your brain to have trouble in performing in the way it needs to help you in school.

following question:
Do you believe that the government should enforce automobile safety regulations? Remember
to use claim, evidence, and reasoning to support your answer. Please write a paragraph in ur own words. Do don’t copy off the internet please. Please I really need someone help right now. This is due at 11:59 pm. Please help

Answers

Answer:

isk

Explanation:

PLEASE HELP I AM STRESSED ANS CANT TAKE IT ANYMORE.. •Boll Weevils are an invasive species that has developed resistance to many major pesticides. Evaluate how
this influences the Boll Weevils' success and the options that can be used to control them.

Answers

Answer:

the boll weevil has an amazing complex gene system that allows them to quickly overcome many poisons. if so much as a few survive those few will have offspring and adapt being completely immune to the once deadly poison.

__________ is needed in the body to make vitamin D, bile acids, and cortisol. Group of answer choices Phospholipid Cholesterol Lipase Triglyceride

Answers

Explanation:

Cholesterol is the correct answer

Ribosomes are organelles which make ____

Answers

Answer: They make proteins my friend.

Explanation:

what role did the black death play in the decline of feudalism​

Answers

Answer:

The Black Death brought about a decline in feudalism. The significant drop in population because of massive numbers of deaths caused a labor shortage that helped end serfdom. Towns and cities grew. The decline of the guild system and an expansion in manufacturing changed Europe's economy and society.

Explanation:

Hope This Helps~

Happy Hoildays~

~Zero~

Carbon is rare in that it does NOT bond with any other elements.

Select one:
True
False

Answers

Answer:

False

Explanation:

-Carbon has 4 electrons in its outer shell

-It can achieve a full outer shell by forming Covalent Bonds

Explain how the water cycle
affects the climate of an area.

Answers

Answer:

Dry soils interrupt the water cycle's evaporation and transpiration stages. Rainfall decreases and deserts grow as a result of insufficient evaporation and transpiration, causing climate change.

Explanation:

hope it help! :)

A given skull has flaring zygomatics, shovel-shaped incisors, round orbits, and moderate nasal aperture width. The ancestry of this individual is likely ________________

Answers

Answer:

Asian or Native American

Kaya had an organ transplant. She went to the doctor a week later, and the doctor did a blood test. Her lymphocyte count had increased. She went to the doctor a month later for the same test, and her lymphocyte count was higher. What is the best explanation as to why her lymphocyte levels were increasing

Answers

Answer:

Kaya was not tissue typed prior to her surgery, and her body is mounting an immune response.

A process that release every from food molecules is

Answers

Answer:

Cellular respiration

Cellular respiration releases energy by breaking down glucose and other food molecules in the presence of oxygen.

Laura has a bacterial infection in her urethra, most likely Escherichia coli. How are the bacteria able to stay attached to the urethra, even during the full force of urination

Answers

The fimbriae is what allows the bacterium to stay attached.

A. Modified TRUE or FALSE: Write TRUE if the statement is correct. Otherwise, change the underlined word/phrase to correct the statement.

Answers

Answer:

both are true

true

true.......

differences between treatment outcomes for different populations are known as:

Answers

Answer:

Differences between treatment outcomes for different populations are known as health care disparities.

.・。.・゜✭・have a nice day・✫・゜・。.

can anybody describe why it rains? Include the words that scientists use
when talking about how water changes from liquid to gas and back to liquid
again

Answers

In a cloud, water droplets condense onto one another, causing the droplets to get bigger and increase. When these droplets heavy enough, they fall to Earth as rain droplets. That is when we feel and see the rain. Water vapor turns into clouds when it cools and then condenses,or when it turns back into liquid water or ice.

paula uses an enzyme to speed up her chemical reaction

this is an example of which of the following biological molecules

carbohydrates
nucleic acids
proteins
lipids

Answers

proteins (:
proteins uses enzymes to speed up chemical reactions
carbohydrates is the answer

7) Check the terms that fit into the science category "Biology". Select all that apply. air light solar system water animals sound land plants

Answers

i would say water, animals and plant
pls make me brainliest a
I would say all the above. Besides sound or sound land you are not putting comas so I don’t know if those two go together.

I really need helppppp

Answers

Mitochondria - multicellular
Cytoplasm - eukaryotic cell
Organism - unicellular
The “”Mitochondria”” is the powerhouse of the cell

How does 02 enter the mitochondria

Answers

How does oxygen enter the mitochondrial matrix? The electrons taken from NADH and FADH are passed to several other proteins in the inner mitochondrial membrane. Ultimately, they are passed to oxygen (O2). O2 becomes two molecules of water (H2O) after receiving four electrons. This is how oxygen is used by cell respiration.

who has a better sense of smell, dogs or lions ( i dont know if the subject is right )

Answers

Answer:

dog

Explanation:

Answer:

cats smell better than dogs by a landslide and since a lion is a cat, you can say lions smell better.

Explanation:

what is photosynthesis?​

Answers

Photosynthesis is the process by which plants generate simple carbohydrates. This process used the energy from the sun.

Photosynthetic reactions:Photosynthesis refers to the metabolic process by which plants and algae use the energy from the sun and carbon dioxide to generate simple carbohydrates and oxygen.

Photosynthetic reactions can be divided into light-dependent reactions and light-independent reactions.

The light-independent reactions (also called the Calvin cycle) generate simple carbohydrates such as glucose.

In conclusion, in photosynthetic reactions, plants turn carbon dioxide (CO2) and water (H2O) into simple carbohydrates by using the energy from the sun.

Learn more about photosynthesis here:

https://brainly.com/question/1388366

the tissue that covers body organs in an example of ___epithelial tissue ____.


A. epithelial tissue


B. nervous tissue


C. connective tissue


D. muscle tissue

Answers

The tissue that covers body organs in an example of epithelial tissue.

Epithelial tissue covers the surface of the body and lines the various body cavities and internal organs.There are different types of epithelial tissue:Simple squamous epitheliumStratified squamous epitheliumCuboidal epitheliumColumnar epitheliumCiliated columnar epitheliumGlandular epitheliumBasically all epithelial tissues have a fibrous basement membrane.Their functions are protection, absorption, secretion, etc.

Answer:

A. Epithelial tissue

Hope you could get an idea from here.

Doubt clarification - use comment section.

Answer:

It’s about drive, it’s about power, we stay hungry, we devour

Put in the work, put in the hours and take what’s ours

Black and Samoan in my veins, my culture bangin’ with Strange

I change the game so what’s my name? (Rock)

What they gonna get though?

Describe the process of oxidation in terms of electrons AND energy.

Answers

Oxidation is described as the loss of electrons and energy by a molecule.

OXIDATION:Oxidation is a process whereby a molecule loses electrons (e-) or energy to become positively charged.

Oxidation changes the oxidation number of the molecule involved depending on the number of electrons lost.

Reduction is the opposite of oxidation, and it entails gain of electrons and energy by a molecule. Together, they are called oxidation-reduction or redox reaction.

Learn more about oxidation at: https://brainly.com/question/3867774?referrer=searchResults

Whereas sodium is found mainly in the extracellular fluid, most ________ is found in the intracellular fluid.

Answers

Pretty sure the answer is potassium. Hope that helps:)

1. There are 200 bones in the human body. 2. The skeleton is the structural arrangement of bones in the human body. 3. A bones are of the same shape. 4. Bones give shape to the body. 5. The backbones or spinal column are attached to the skull. the statements below.​

Answers

Answer:

Salmat po

Explanation:

sorry i can send the answer he said "We dont use rude word here, please change"

Mary wanted to know if seeds needed water to start growing or if any kind of liquid would work. Mary set up several experiments to find out. She used radish seeds, paper towels, plastic bags, and different kinds of liquid in her experiment. Mary put three seeds into each bag. She then used 30mL of liquid to wet a paper towel and put a different paper towel in each bag. Mary put all of the bags on the same table next to a window so that they could each get the same amount of light. She waited three days and then checked her plants.

independent variable:
dependent variable:
control:
experimental group:
control group:

Answers

Answer:

independent variable: 30mL of liquid to wet a paper towel

dependent variable: how much the plants grow if at all.

control: they all received the same amount of light, that or the paper towels are the same.

experimental group: It's not stated that she did indeed use water, but there is a need for a control group, if so, then it's the other 2 groups that didn't use water, also because I can't think of anything else.

control group: The groups that used water rather than the other 2 plants.

Explanation:

Chromosomes are made of ________ and __________?​

Answers

Answer:

thwy are made out of organisms and genetics

Answer:

Proteins and DNA organized into genes

Explanation:

Other Questions
26.How are enumerated powers specifically granted to the national government? a. By the Emancipation Proclamation b. By the Supreme Court c. By the Constitution d. By the citizenry e. By the Bill of Rights write an expression that shows 9 less than the product of 11 and 3.5 How can a career greatly help you in the future?How can you prepare for a career now while still at school? While moving up on the rope-way, I noticed that the seat place in the opposite direction was numbered as 95. Behind it was number 0, then 1, 2 and so on. My seat place was numbered as 66. What number should I meet when I am in the middle of my one-way route? There had been this question on my mind for a while. So much so it has caused me to lose sleep at night and that very question is...Who is joe? The following were selected from among the transactions completed during the current year by Danix Co., an appliance wholesale company: Jan. 21 Sold merchandise on account to Black Tie Co., $29,400. The cost of merchandise sold was $17,640. Mar. 18 Accepted a 60-day, 6% note for $29,400 from Black Tie Co. on account. May 17 Received from Black Tie Co. the amount due on the note of March 18. June 15 Sold merchandise on account to Pioneer Co. for $15,700. The cost of merchandise sold was $9,420. 21 Loaned $6,000 cash to JR Stutts, receiving a 30-day, 8% note. 25 Received from Pioneer Co. the amount due on the invoice of June 15. July 21 Received the interest due from JR Stutts and a new 60-day, 9% note as a renewal of the loan of June 21. (Record both the debit and the credit to the notes receivable account.) Sept. 19 Received from JR Stutts the amount due on her note of July 21. 22 Sold merchandise on account to Wycoff Co., $60,000. The cost of merchandise sold was $36,000. Oct. 14 Accepted a 60-day, 6% note for $60,000 from Wycoff Co. on account. Nov. 13 Wycoff Co. dishonored the note dated October 14. Dec. 28 Received from Wycoff Co. the amount owed on the dishonored note, plus interest for 15 days at 12% computed on the maturity value of the note. Required: Journalize the entries to record the transactions. Assume 360 days in a year. If an amount box does not require an entry, leave it blank.Jan. 21-sale Jan. 21-cost Mar. 18 May 17 June 15-sale June 15-cost June 21 June 25 July 21 Sept. 19- note Sept. 22-sale Sept. 22-cost Oct. 14 Nov. 13 Dec. 28 what are the 4 images of object to Thank you ma'am half of the sum of six and three then divided by 7 A photon is BEST described as _?A. A subatomic particle of lightB. A negatively charged subatomic particleC. A particle larger than an atomD. A particle inside an atom [tex]\sf -8(6x+3)[/tex] Explain how the Constitution and the Presidential Succession Act of 1947 address the issue of presidential succession Why might a writer do a close reading?O A. To record details and observations for his or her own workB. To discover how a piece of writing achieves its effectsO C. To directly copy another writer's style and tonen to determine whether the writing is based on real events A local butcher and a worker at a cereal factory both work in what Agriculture, Food, and Natural Resource pathway? Agribusiness Systems Food Products & Processing Systems Animal Systems Natural Resources Systems Does anyone here like the band why don't we if u do either answer or comment ur favorite and least favorite song from why don't we. What process primes a molecule to change in a way that increases its activity, produces motion, or does work Why die Spanish explorers travel to the Americans 2. A bakery makes muffins and cookies. Muffins are sold 18 to a box and cookies are sold 25 to a bag. They do not sell individual muffins or cookies. (a) On Saturday, the bakery made 1020 muffins. How many full boxes did the bakery use for the muffins they plan to sell on Saturday? Show your work. (b) On Monday, the bakery made 2820 cookies. How many full bags did the bakery use for the cookies they plan to sell on Monday? Show your work. (c) Look at your work from Part (a) and (b). What do the remainders represent in each problem? What si 19 3/4 + 19 3/8 2/3 (4x + 3) = 1/4 (3x - 15) Someone help me with this please, I really need help and its due tmrw...PLEASE