Climate is the long-term average weather conditions that occur in a particular region. Climate depends on how average weather conditions change throughout the year.
The answer is c.
the hypothesis that cells are formed spontaneously by free cell formation was proven wrong by scientists.
Answer:
A. Endomembrane system is involved in the production of proteins and how they are transported into membranes, organelles or out of the cell. They are also involved in metabolism and transportation of of lipids; and neutralising poisonous substances. Membranes are connected either through physical continuity or through vesicles (i.e. sacs made of membranes). Thus, endomembrane system consists of nuclear envelope, endoplasmic reticulum, golgi apparatus, lysosomes, vacoules and plasma membranes. Endomembrane system is not found in prokayotic organisms.
B. After enzyme has been coded for in the nucleus and successfully transcribed in the nucleus; and translated in the cytoplasm, the enzyme will be transferred from endoplasmic reticulum to golgi apparatus, where it is modified and packaged to exit the cell membrane for desired destination.
Answer:
Explanation:
Cell theory is a scientific theory first formulated in the mid-nineteenth century, that living organisms are made up of cells, that they are the basic structural/organizational unit of all organisms, and that all cells come from pre-existing cells
ex. Any animal
Answer:
D. Crossing<em> over occurs after replication and only sister chromatids exchange gene segments to make new combinations of genes.</em>
