Answer:
The main difference between acoelomate and coelomate is that acoelomate is an invertebrate that doesn't have a coelom whereas coelomate is an invertebrate that has a true coelom.
A coelom is a fluid-filled body cavity, which is completely lined by the tissues derived from the mesoderm.
Answer: (B) Archaebacteria
Explanation: Archaebacteria, like all prokaryotes, have no membrane bound organelles. This means that the archaebacteria are without nuclei, mitochondria, endoplasmic reticula, lysosomes, Golgi complexes, or chloroplasts. Because<u> these organisms have no nucleus</u>, the genetic material floats freely in the cytoplasm.
answer
in this chapter you'll learn about how reproduction take place in organisms like animals and humans . you'll also get to know very different way of some uni cellular and multi cellular organisms that how they divide itself and produce a new kind of it's own ; example : the process of budding , binary fission . you'll get to know how internal and external fertilization .
hope you have understand :)
Answer:
The answer is Commensalism.
Explanation:
Commensalism is a long-term biological interaction (symbiosis) in which members of one species gain benefits while those of the other species neither benefit nor are harmed.
Vision is to the occipital lobe as touch is to the parietal lobe.
<span>The occipital lobe is the visual processing center and one of the four major lobes of the cerebral cortex in the brain of mammals. This lobe processes the rapid information that our eyes are sending.</span>
The parieatl lobe is other lobe from the foru major lobes. It is positioned above the occipital lobe and behind the frontal lobe and central sulcus. This lobe is responsible for integration of sensory information , including spatial sense and navigation.
