Answer:
D. organelles —› organism
Explanation:
Paramecium is a eukaryotic organism, which have a well-organized cell. Paramecium is a single-cell protist that have specialized membrane-bound organelles and nucleus that enable it to perform all life functions independently. These organelles are made up of atoms and macromolecules. The association of different unique organelles make up the paramecium which is a single-celled organism. “organelles —› organism” best represents the level of organization in a paramecium.
Answer:
dahil tayo ay isang mamayaman na kailangan tuparin ang mga tungkulin at mga pananagutan. Dapat ito tuparin ang isabuhay upang maka kamit ng kapayapaan, kaunlaran at kaayusan sa kinabibilang na lugar.
Explanation:
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Answer:
prezygotic ... behavioral isolation
Explanation:
Prezygotic barrier is a reproductive barrier that occurs when fertilization is prevented from occurring as a result of isolation leading to prevention of copulation, and as such there is no fusion of gametes for fertilization to take place, and eventually formation of zygote. Zygote is not formed as fertilization does not take place.
Behavioral isolation is a prezygotic reproductive barrier that prevents two or more different species to copulate together in order for fertilization to take place due to differences in behavior that is unique to each species. One of such behaviors is mating calls.
As a result of the differences in mating calls which is unique to each species of frogs mentioned in the question, only members of each species get attracted to themselves and mate with their members, thereby making it almost impossible for the three different species of frogs to mate together.
Answer:
The first person to observe cells was Robert Hooke. Hooke was an English scientist. He used a compound microscope to look at thin slices of cork.
Explanation:
Sorry if I am wrong let me know if I am.
Answer:
DNA means deoxyribonucleic acid he is the small part of cell
