How do sponges try to protect themselves, Biology

Assignment Help:

Q. How do sponges try to protect themselves against harm from the environment? Is that method rudimentary or efficient?

Sponges can close their pores to avoid the entrance of water into their bodies in the presence of stimulus that may signify danger. This method however is rudimentary but it is actually a protection attempt beside nocent agents.

Related Discussions:- How do sponges try to protect themselves

Determine about the sense of contrast, Determine about the Sense of Contr...

Determine about the Sense of Contrast It is the ability to perceive slight changes in luminance between regions which are not separated by definite borders. This is

Types of mechanism - stress condition, Types of Mechanism - Stress Conditio...

Types of Mechanism - Stress Condition Plants have evolved a variety of mechanisms to withstand stress conditions. In many cases we can precisely define the way plants enable t

Identical twins, Identical Twins Human twins may be similar, when they...

Identical Twins Human twins may be similar, when they are formed from one egg (monozygotic) or fraternal while they are the result of fertilization of two different ova releas

Systemic emboli, Osler's nodes are small, tender subcutaneous nodules that ...

Osler's nodes are small, tender subcutaneous nodules that develop in the pulp of the digits or occasionally more proximally in the fingers and persist for hours to several days. Th

What do you mean by binomial system in binomial nomenclature, Q. What do yo...

Q. What do you mean by Binomial system in binomial nomenclature? In the previous sections we have outlined the concepts of binomial nomenclature at International level and the

Characteristic features of avian gastrulation, Characteristic Features of A...

Characteristic Features of Avian Gastrulation Creation of hypoblast and its important role in formation of the axis and orientation of embryo. Existence of the cells

Arterial system of mammal, ARTERIAL SYSTEM OF MAMMAL Basic plan from...

ARTERIAL SYSTEM OF MAMMAL Basic plan from origin to distribution is similar in all vertebrates as per the mode of respiration. Main anterior aorta in terrestrial forms ar

What is surviving implants, Compromised health or 'surviving' implants ...

Compromised health or 'surviving' implants The features or clinical conditions which are representative of this group are: i) No pain in the implant site upon function ii

Distinction between breathing and respiration, (a) What is the distinction ...

(a) What is the distinction among 'breathing' and 'respiration'? (b) What part do 'ventilation' and 'gaseous exchange' play in these processes? (a) Breathing i

Explain the phases of swallowing process in dysphagia, Explain the Phases o...

Explain the Phases of swallowing process in Dysphagia? i) Oral Phase: In this, food is placed in the mouth, mixed with saliva, chewed if required and formed into a bolus by t

Write Your Message!

Name

Email id

Message

Verfication Code

User Account

All Pages