BIOLOGY HIGH SCHOOL

What is the function of a nematocyst?

Answers

Answer 1
Answer: its used for prey capture and found in species like jellyfish.

Related Questions

It has been discovered that this type of cell is found in humans and is more numerous in humans than there are human cells themselves. Most of these are beneficial and aid in processes such as digestion and disease fighting, although some of them can be pathogenic. Which of these types of cells is described here?
A farmer has concerns about the nitrogen levels in her soils. What can she do to ensure that the nitrogen bacteria are replenished in the soil?A. Plant a crop of mushrooms to speed up decomposition. B. Plant a crop of legumes, such as clover or alfalfa. C. Plant more plants to increase transpiration. D. Clear cut the area surrounding the field.
Explain how carbon can join to other carbon atoms in chains and rings to form large and complex molecules.
To maintain order within their cells and organs, all living things musta. constantly change. b. be able to move. c. reproduce. d. carry on metabolism. e. extract energy from sunlight
what mineral do highly adaptive microorganisms use to convert energy from rocks? a.) carbon, b.) iron, c.) oxygen, d.) sodium

I need help with this please:I would like you to explain what it means to have schizophrenia. What is schizophrenia and how does it impact an individual's daily functioning? How does it affect family members? What are the symptoms? Why should schizophrenics be so likely to have alcohol and drug problems, too?

Answers

Schizophrenia is a long-term mental disorder of a type involving a breakdown in the relation between thought, emotion, and behavior, leading to faulty perception, inappropriate actions and feelings, withdrawal from reality and personal relationships into fantasy and delusion, and a sense of mental fragmentation. 

Having schizophrenia can effect your daily functioning in many ways like;
Change in friends or social isolation, Difficulty at school or job, Sleep problems, Irritability, Difficulty telling reality from fantasy and An increase in unusual thoughts, perceptions and suspicions or paranoia. Odd manner of thinking and speaking

Harmful alcohol and other drug use, particularly cannabis and amphetamine use, may trigger psychosis in people who are vulnerable to developing schizophrenia. While substance use does not cause schizophrenia, it is strongly related to relapse.

Which of the following is ​NOT ​ a method for developing organisms with desirable traits? a. Genetic Engineeringb. Artificial Selection
c. Selective Breeding
d. Evolution

Answers

Answer:

A

Explanation:

Sry if incorrect

Pharmaceutical companies are required by the FDA to conduct studies measuring drug efficacy by using informed human subjects that are randomly assigned to either a group that receives the drug being investigated or a group receiving a placebo. These studies are referred to as __________.

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Answer:

Clinical studies

Explanation:

Select all that apply.Carbohydrates are found in foods that contain:
starch
protein
amino acids
fats
sugar

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The answers are starch and sugar.

Carbohydrates are commonly known as sugars. They are compounds made of carbon, oxygen, and hydrogen atoms. Starch is a complex carbohydrate. Therefore, carbohydrates are found in foods that contain starch and sugar.

Answer:

The answer is starch and sugar

Explanation:

Which statement describes a function of the hormone estrogen

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Answer:

It influences the development of adult sex

characteristics.

A substance that influences the reaction but does not participate in the reaction is a ?

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A catalyst..................
Catalysts are used to speed up reactions without being consumed in them
Other Questions
Which type of pollution includes CFCs and smog? Air, land, water or volcanic
The process in which an animal’s cells use oxygen and digested food molecules to release the energy in food is calleda. Breathingb. cellular respirationc. diffusiond. gas exchange
How do beaches form? (Can you please check my answer, I chose B!) A. Beaches form where there is enough surface area to erode.B. Beaches form when the amount of sediment deposited equals the amount eroded.C. Beaches form when more erodes than is deposited.D. Beaches form when more sediment is deposited than erodes.
Which type of RNA helps to build the protein chain by bringing amino acids to the ribosome?aribosomal RNAbmessenger RNAcRNA polymerasedtransfer RNA