Answer:
d.) All of the above
Explanation:
Prophase is the first stage of mitosis. In this phase, the DNA condenses into chromosomes. The nuclear membrane breaks down, and the centrioles move to opposite sides of the cell.
The next phase is metaphase, where the condensed chromosomes move to the centre of the cell.
Next, during anaphase, the chromosomes are separated to either end of the cell
Finally, during telophase and cytokinesis, the nuclear membrane reforms and the chromosomes begin to decondense, and the cytoplasm splits to form two cells.
Answer:
B. Molecular Systematics
Explanation:
First, let's review a few definitions. DNA, deoxyribonucleic acid: an extremely long macromolecule that is the main component of chromosomes and is the material that transfers genetic characteristics in all life forms, constructed of two nucleotide strands coiled around each other in a ladderlike arrangement with the side pieces composed of alternating phosphate and deoxyribose units and the rungs composed of the purine and pyrimidine bases adenine, guanine, cytosine, and thymine: the genetic information of DNA is encoded in a sequence of the bases and transcribed as the strands unwind and replicate. Molecular systematics is a scientific discipline that uses nucleic acids or other molecules to infer. evolutionary relationships between different species.
The answer is;
- B is protein
- C is the process of translation
A is RNA. The RNA is specifically messenger RNA. After transcription by RNA polymerase, the mRNA moves from the nucleus to the cytoplasm. In the cytoplasm, the mRNA is translated into proteins by the ribosomes. The tRNA are the ones that bring in the amino acids to form a polypeptide chain.
Im guess its biosphere im really confused these biosphere and atmosphere but think its biosphere because atmoshere is liks weather and dust and stuff like that i hope the my answer is right
There is a basic difference, because mass is the actual amount of material contained in a body and is measured in kg, gm, etc. Whereas weight is the force exerted by the gravity on that object mg.
