Answer:
meter
Explanation:
The following equation will be used to solve this question -
Velocity is zero.
Removing out the nullified terms from the above equation, we get -
meter
Hence, top of the liquid in the bottle must be at a height of meter.
Answer:
Here u go ;)
Explanation:
Livestock :- animals that are kept for the goods they offer and that can be sold for profit
Overharvesting :- catching or removing from a population more organisms than the population can replace
Aquaculture :- involves raising aquatic organisms for human use
Drought :- lack of water in an area causing crops to die
Famine :- the social and economic crisis in a given area that is commonly characterized by widespread malnutrition, starvation, etc.
Malnutrition :- when an organism does not consume enough nutrients needed to fulfill the body's needs
Diet :- The type and amount of food a person eats
Pesticides :- Chemicals that protect crops from harmful plants and insects
Carbohydrates :- Primary source of energy for the body
Erosion :- the wearing away of soil by wind and water
Answer:
Most likely B
Explanation:
A - Carrying capacity is the amount of a species that can live in a given area with the given resources, weather does not apply.
B - Limiting factors are things such as food, mates, and competition with other organisms for resources, which can limit the maximum population. Temperature can be applied here, it is the best option.
C - Climax community is when an area's ecosystem is stable, so the term makes no sense used here.
D - To be honest I have no clue what this is. But making an assumption from the term, the winter being "unusually cold" does not make it a "pattern". So I don't think it's this option. I could be wrong, but I assume this is not the right choice.
The introduction of a new predator can cause a species to go extinct when the predators consumes the species faster than the species can reproduce.
Answer:
The missing piece of information needs to be added
■Was the cell number on plate D (containing 0.1 ml of cell dilution from tube D) ten-fold of those on plate E?
Not at all.
From our findings, the cells number of plate D was not tenfold to that on plate E.
The cells number from the result for plate D was 63 with plate E assumed to show 6.3 (approx. 6).
We can therefore say, we see mainly 3 colonies for plate E that was represented on the table which indicates that Tube D can't measure up to tenfold of E.
■What might be the reasons if the results did not demonstrate the relationship of ten-fold dilution (you have to answer this question even your results did demonstrate the relationship of ten-fold dilution)?
The reason why the results did not show the relationship of tenfold dilution is due to the tube not been mixed properly resulting to an unequal movement of culture to spread.
This could also be as an aftermath of spilling of liquid in the period of transfer or production of air bubbles that lowers the volume of culture moved to the plate for spreading.
