Answer:
Oceanic factors include the pressure gradient, temperature variations and salinity differences
Explanation:
Each factor has a significant effect on the flow of oceanic current..
31c-11c=20c So, therefore, the range is 20c.
Hope this helps! :D
Answer:
The centromeres split apart
Explanation:
Telophase is the last sage of cell cycle that ultimately result in the formation of daughter cells. The chromosome become more condense in this stage.
The nuclear envelope reconstructed and the cyotkinesis is under way in the telophase. The nucleolus reforms in the telophase. The centromeres are split part in the anaphase stage of the cell cycle.
Thus, the correct answer is option (3).
Answer: Inside the nucleus of a cell are arrangements of DNA called genes, which are the basic units of heredity.
Answer:
Option B, Barr graph
Explanation:
A bar graph is used for comparing several items all together based on any certain parameter.
Here, the lead content is the comparison parameter while the six sample of contaminated water wells acts as different items being compared.
A line graph is good to show a continous varying data set, while a circle graph is good to represent the component constitution of any major substance and a data table is best to represent a data set with multiple attributes.
Hence, option B is correct
