Circulatory-nervous-excretory systems
Do sponges contain circulatory, nervous and excretory systems? Answer: Sponges do not contain a nervous system neither circulatory nor excretory system.
Do sponges contain circulatory, nervous and excretory systems?
Answer: Sponges do not contain a nervous system neither circulatory nor excretory system.
Which respiratory adaptations or organs do terrestrial and aquatic arthropods respectively present?
How is extracellular digestion associated to tissue and cellular specialization?
What do you mean by the term Bio remediation?
Name the arthropod class which is most diversified animal group of planet? How can this evolutionary achievement be described?
Throughout which meiosis division does ploidy reduction take place? Does ploidy reduction take place in mitosis?
What are the symptoms of Rickets?
How sodium and potassium ions manage the resting potential of neuron?
Why is it significant for chromosomes to be condensed throughout mitosis and de-condensed all through interphase?
Write down the some examples of tissues and organs where mitosis is more often, less often or practically not present.
How are bacteria categorized according to their requirement for oxygen?
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