What flatworm lacks a digestive tract?

What flatworm lacks a digestive tract?
by

1 Answer

Answer :

Need answer
by
selected by

Related questions

Assertion: Bile is not a true digestive juice Reason: Bile lacks digestive enzymes.

Description : Assertion: Bile is not a true digestive juice Reason: Bile lacks digestive enzymes.

Last Answer : Assertion: Bile is not a true digestive juice Reason: Bile lacks digestive enzymes. A. If both Assertion ... D. If both Assertion & Reason are false.

What parts of the digestive tract contain nerve endings?

Description : What parts of the digestive tract contain nerve endings?

Last Answer : All of them, to my knowledge. Or do you mean specifically sensory ones?

What is the proper diagnostic machine to see a tear or fistula in the digestive tract or reproductive organs?

Description : What is the proper diagnostic machine to see a tear or fistula in the digestive tract or reproductive organs?

Last Answer : answer:A CT Scan can be done with or without contrast and may be able to show a tear or fistula. They can also be done with dye in the blood stream to look for bleeding (like an angiogram) in the ... may not notice a small tear. The best way to look for a tear or fistula would be with endoscopy.

(a) Draw a diagram to show the nutrition in Amoeba and label the parts used for this purpose. Mention any other purpose served by this part other than nutrition. (b) Name the glands associated with digestion of starch in human digestive tract and mention their role. (c) How is required pH maintained in the stomach and small intestine? -Biology

Description : (a) Draw a diagram to show the nutrition in Amoeba and label the parts used for this purpose. Mention any other purpose served by this part other than nutrition. (b) Name the glands associated ... mention their role. (c) How is required pH maintained in the stomach and small intestine? -Biology

Last Answer : Answer.(a) Pseudopodia serves the purpose of locomotion apart from nutrition. (b) The salivary gland is associated with digestion of starch in human digestive tract. It secretes saliva which contains ... juice from liver makes the food alkaline in small intestine for the pancreatic enzymes to act.

What carries the waste from the digestive tract to the anus (Arthropods)?

Description : What carries the waste from the digestive tract to the anus (Arthropods)?

Last Answer : Malpighian Tubes

Glucose is carried from digestive tract to liver by

Description : Glucose is carried from digestive tract to liver by

Last Answer : Glucose is carried from digestive tract to liver by A. Hepatic artery B. Hepatic portal vein C. Pulmonary vein D. None of the above

Name the muscles which assit in the transportation of food through the digestive tract and gametes through the genital tract.

Description : Name the muscles which assit in the transportation of food through the digestive tract and gametes through the genital tract.

Last Answer : Name the muscles which assit in the transportation of food through the digestive tract and gametes through the genital tract.

The hormone somatostatin is resposible for inhibiting the motility and absobtion in the digestive tract. It also inhibits the release of insuline and

Description : The hormone somatostatin is resposible for inhibiting the motility and absobtion in the digestive tract. It also inhibits the release of insuline and

Last Answer : The hormone somatostatin is resposible for inhibiting the motility and absobtion in the digestive tract. It also ... Alph B. Beta C. Delta D. F cells

What is the correct order of sequence of the organs of the digestive tract?

Description : What is the correct order of sequence of the organs of the digestive tract?

Last Answer : Need answer

What functions does the digestive tract preform?

Description : What functions does the digestive tract preform?

Last Answer : Need answer

What is taking chemicals into the body through the digestive tract called?

Description : What is taking chemicals into the body through the digestive tract called?

Last Answer : Eating

What is the muscular contractions that results in mixing of the contents of the digestive tract?

Description : What is the muscular contractions that results in mixing of the contents of the digestive tract?

Last Answer : Feel Free to Answer

What is found in the blood vessel and digestive tract?

Description : What is found in the blood vessel and digestive tract?

Last Answer : white and red blood cells

What type is muscle is found in the wall of the digestive tract?

Description : What type is muscle is found in the wall of the digestive tract?

Last Answer : Smooth muscle tissue is located in the wall of the digestivetract.

What is taking chemicals into the body through the digestive tract called?

Description : What is taking chemicals into the body through the digestive tract called?

Last Answer : Eating

Which of these is part of the digestive tract or gut?

Description : Which of these is part of the digestive tract or gut?

Last Answer : small intestineA+ users

Do snails have an incomplete or complete digestive tract?

Description : Do snails have an incomplete or complete digestive tract?

Last Answer : They have complete digestive system.

The absorption of glucose in the digestive tract (A) Occurs in the small intestine (B) Is stimulated by the hormone Glucagon (C) Occurs more rapidly than the absorption of any other sugar (D) Is impaired in cases of diabetes mellitus

Description : The absorption of glucose in the digestive tract (A) Occurs in the small intestine (B) Is stimulated by the hormone Glucagon (C) Occurs more rapidly than the absorption of any other sugar (D) Is impaired in cases of diabetes mellitus

Last Answer : A

Which of the following statements about the role of the gut in shock and sepsis are true? A. Selective decontamination of the digestive tract with the use of oral antibiotics has been shown to reduce nosocomial pneumonias and to improve mortality rates. B. Enteral nutrition, as compared with parenteral nutrition, preserves the villus architecture of the gut. C. Gut dysfunction may be an effect of shock, but it may also contribute to the development of MODS by the mechanism of bacterial translocation. D. As compared with parenteral nutrition, enteral nutrition is associated with a reduction in septic morbidity.

Description : Which of the following statements about the role of the gut in shock and sepsis are true? A. Selective decontamination of the digestive tract with the use of oral antibiotics has been ... As compared with parenteral nutrition, enteral nutrition is associated with a reduction in septic morbidity.

Last Answer : Answer: BCD DISCUSSION: The gut has a vital role in the pathophysiology of shock. The splanchnic circulation is very vulnerable to the circulatory redistribution that occurs in shock, thus, gut ... , enteral feeding is more cost effective and is associated with a lower rate of septic morbidity

The seeds of certain plants fail to germinate if they do not pass through the digestive tract of fruit-eating birds. This is due to - (1) hibernation (2) seed coat impermeability (3) infertility (4) vegetative reproduction

Description : The seeds of certain plants fail to germinate if they do not pass through the digestive tract of fruit-eating birds. This is due to - (1) hibernation (2) seed coat impermeability (3) infertility (4) vegetative reproduction

Last Answer : (2) seed coat impermeability Explanation: A dormant seed is one that is unable to germinate in a specified period of time under a combination of environmental factors that are ... to prevent germination during unsuitable ecological conditions, but the probability of seedling survival is low.

The circulatory route that runs from the digestive tract to the liver is called: B A. Cornnary circulation B. Hepatic portal circulation C. Pulmonary circulation D. Systemic circulation

Description : The circulatory route that runs from the digestive tract to the liver is called: B A. Cornnary circulation B. Hepatic portal circulation C. Pulmonary circulation D. Systemic circulation

Last Answer : Hepatic portal circulation

The circulatory route that runs from the digestive tract to the liver is called: B A. Cornnary circulation B. Hepatic portal circulation C. Pulmonary circulation D. Systemic circulation

Description : The circulatory route that runs from the digestive tract to the liver is called: B A. Cornnary circulation B. Hepatic portal circulation C. Pulmonary circulation D. Systemic circulation

Last Answer : Hepatic portal circulation

Which one of the following in birds, indicates their reptilian ancestry? (a) Two special chambers crop and gizzard in their digestive tract (b) Eggs with a calcareous shell (c) Scales on their hind limbs (d) Four-chambered heart

Description : Which one of the following in birds, indicates their reptilian ancestry? (a) Two special chambers crop and gizzard in their digestive tract (b) Eggs with a calcareous shell (c) Scales on their hind limbs (d) Four-chambered heart

Last Answer : (c) Scales on their hind limbs

Which one of the following is NOT a digestive organ of the gastrointestinal (GI) tract? a. Large intestine b. Oral cavity c. Liver d. Small intestine

Description : Which one of the following is NOT a digestive organ of the gastrointestinal (GI) tract? a. Large intestine b. Oral cavity c. Liver d. Small intestine

Last Answer : c. Liver

Protozoans living within the digestive tract of a termite and digesting the cellulose the termite takes in is an example what?

Description : Protozoans living within the digestive tract of a termite and digesting the cellulose the termite takes in is an example what?

Last Answer : ANSWER: MUTUALISM

The seeds of certain plants fail to germinate if they do not pass through the digestive tract of fruit-eating birds. This is due to (1) hibernation (2) seed coat impermeability (3) infertility (4) vegetative reproduction

Description : The seeds of certain plants fail to germinate if they do not pass through the digestive tract of fruit-eating birds. This is due to (1) hibernation (2) seed coat impermeability (3) infertility (4) vegetative reproduction 

Last Answer : seed coat impermeability

How many animals in the given list have gills for respiration ? Earthworm , Frog, Fish, Insects, Reptiles, Aquatic arthropods, Flatworm, Molluscs, Bir

Description : How many animals in the given list have gills for respiration ? Earthworm , Frog, Fish, Insects, Reptiles, Aquatic arthropods, Flatworm, Molluscs, Bir

Last Answer : How many animals in the given list have gills for respiration ? Earthworm , Frog, Fish, Insects, Reptiles, ... A. Six B. Four C. Three D. Five

What is an example of freshwater flatworm? Due to that habitat what is the physiological problem that these animals must solve?

Description : What is an example of freshwater flatworm? Due to that habitat what is the physiological problem that these animals must solve?

Last Answer : Platyhelminthes of freshwater, like planarias, have an internal environment much more concentrated in solutes than the exterior and so they present a tendency to gain water. These organisms then need ... have ciliated cells, the flame cells, that push water outside the body through excretory pores.

Anthelmintics are chemicals used to kill D A. Flatworm B. Tapeworm C. Roundworm D. All of above

Description : Anthelmintics are chemicals used to kill D A. Flatworm B. Tapeworm C. Roundworm D. All of above

Last Answer : All of above

Do you think the world lacks compassion?

Description : Do you think the world lacks compassion?

Last Answer : answer:The “world” doesn’t give a shit about you or anyone else. Individual people have and display compassion based of shared experiences, love, kindness, empathy, etc. Are more or less people compassionate today than before? No idea, but I’m gonna say more because I want to be optimistic today.

Could a person who lacks depth perception potentially be a better artist?

Description : Could a person who lacks depth perception potentially be a better artist?

Last Answer : It is difficult to compare artists, each expresses his own vision his (or her) own way. Though they may use similar colours and techniques each has their own perception of the world. I would say ... . But those familiar with Western art and its use of perspective may not like it or understand it.

What values do you think youth completely lacks?

Description : What values do you think youth completely lacks?

Last Answer : answer:On a general level, respect and sympathy for fellow-humans. I cannot be absolute in this because much of the youth are rough diamonds in the making and to be honest it is not the youths' ... the ones behind them who were supposed to instil those values into them but did not and will not!

Can anybody help me find websites or information on Censorship and the case of Cissy Lacks?

Description : Can anybody help me find websites or information on Censorship and the case of Cissy Lacks?

Last Answer : Googling Cissy Lacks brings up 292,000 hits. Do none of them do it for you? The first hit is www.cissylacks.com

How can a person who lacks a strong quantitative background get up to speed using online education resources?

Description : How can a person who lacks a strong quantitative background get up to speed using online education resources?

Last Answer : MIT offers video feeds of a lot of their classes and lectures online for free. I’m going to BC but I love ‘sitting in’ on their Physics experiments.

Even if we had flying cars today, the majority of the population lacks the skill needed to fly since you'd basically be a pilot. True?

Description : Even if we had flying cars today, the majority of the population lacks the skill needed to fly since you'd basically be a pilot. True?

Last Answer : Necessity breeds ability. If we had flying cars, people would develop the skills to use them. Before the computer was widely available, did everyone know how to use it? Nope. And, as it developed, it also became easier to use. granted, there would be some people who couldn’t, the same as drivers.

For what features (which Apple Pages lacks) do you need or prefer Microsoft Word for Mac?

Description : For what features (which Apple Pages lacks) do you need or prefer Microsoft Word for Mac?

Last Answer : I have never found one.

Office etiquette for a co-worker who lacks basic manners...

Description : Office etiquette for a co-worker who lacks basic manners...

Last Answer : Next time you hear the belch just ask them if this is really neccessary and appropriate behavior at work where others can overhear

Explain why : (i) Large area of Western Rajasthan lacks rail transport. (ii) Northern P -Geography

Description : Explain why : (i) Large area of Western Rajasthan lacks rail transport. (ii) Northern P -Geography

Last Answer : (i) Economically backward areas like Western Rajasthan lacks railways transport due to sandy tracks where construction is difficult and expensive. (ii) Northern plains have dense network of roads ... difficult terrains as well as underwater. It involves low energy consumption and is eco-friendly.

This thing runs but cannot walk, sometimes sings but never talks. Lacks arms, has hands; lacks a head but has a face. What is it? -Riddles

Description : This thing runs but cannot walk, sometimes sings but never talks. Lacks arms, has hands; lacks a head but has a face. What is it? -Riddles

Last Answer : A Clock.

Answer: Because it lacks machinery to use genetic information.

Description : Answer: Because it lacks machinery to use genetic information.

Last Answer : Who first gave the concept of ‘Atom’?

Explain in a word "who lacks experience" ?

Description : Explain in a word "who lacks experience" ?

Last Answer : Lack of experience which - "inexperienced".

Which animal lacks respiratory system and circulatory system ?

Last Answer : Respiratory and circulatory systems of 'powder worms' are missing

Which one of the following living organisms completely lacks a cell wall

Description : Which one of the following living organisms completely lacks a cell wall

Last Answer : Which one of the following living organisms completely lacks a cell wall A. Cyanobacteria B. Sea-fan (Gorgonia ) C. Saccharomyces D. Blue-green alga

Which one of the following structures is an organelle within an organelle " " Or Which of the following cell organelle lacks DNA and bounding membrane

Description : Which one of the following structures is an organelle within an organelle " " Or Which of the following cell organelle lacks DNA and bounding membrane

Last Answer : Which one of the following structures is an organelle within an organelle " " Or Which of the following ... . ER B. Mesosome C. Ribosome D. Peroxisome

What is a cell that lacks peroxisomes unable to do?

Description : What is a cell that lacks peroxisomes unable to do?

Last Answer : Need answer

How old are henrietta lacks' cells now as of 2018?

Description : How old are henrietta lacks' cells now as of 2018?

Last Answer : 67 years old

Why lacks the capacity to understand and retain information must a barrier to active participation?

Description : Why lacks the capacity to understand and retain information must a barrier to active participation?

Last Answer : Feel Free to Answer

Sterilised milk lacks in (A) Vitamin A (B) Vitamin D (C) Vitamin C (D) Thiamin

Description : Sterilised milk lacks in (A) Vitamin A (B) Vitamin D (C) Vitamin C (D) Thiamin

Last Answer : Answer : C

Adipose tissue lacks (A) Hormone-sensitive lipase (B) Glycerol kinase (C) cAMP-dependent protein kinase (D) Glycerol-3-phosphate dehydrogenase

Description : Adipose tissue lacks (A) Hormone-sensitive lipase (B) Glycerol kinase (C) cAMP-dependent protein kinase (D) Glycerol-3-phosphate dehydrogenase

Last Answer : Answer : B

Nascent HDL of intestinal origin lacks (A) Apo A (B) Apo C (C) Apo E (D) Apo C and Apo E

Description : Nascent HDL of intestinal origin lacks (A) Apo A (B) Apo C (C) Apo E (D) Apo C and Apo E

Last Answer : Answer : D