Answer:
40 Cal
Explanation:
Data provided in the question:
Protein present in the broccoli = 2.6 g
Carbohydrates present in the broccoli = 6 g
Fat present in the broccoli = 0.3 g
Now,
We know,
Energy provided by protein and carbohydrates = 4 Cal / g
and,
Energy provided by Fats = 9 Cal / g
Therefore,
Total nutritional energy content = ∑(Amount × Energy provided)
= ( 2.6 × 4 ) + (6 × 4) + (0.3 × 9)
= 10.4 + 24 + 2.7
= 37.1 Cal
rounding off the answer to nearest 5 ≈ 40 Cal
The validity of the hypothesis cannot be confirmed or refuted from only one experiment. By using a series of experiments, the human error or measurement error is reduced to a minimum. Furthermore, more than one factor can be used to determine the validity of the hypothesis.
I will respond to this student that the experiment needs to be repeated multiple times before a conclusion can be drawn! Also, the data will refute or confirm the validity of the hypothesis and not the researcher's own opinion/rational.
The 3 reasons plants and propagated asexually are:
1. To preserve the genetic characteristics of a particular plant
2. Propagate plants it do not produce viable seeds for example: (bananas, pineapple, seedless grape etc.)
3. Produce seed that is difficult to germinate or it has a very short.
Answer:
This question is incomplete
Explanation:
This question is incomplete.
However, lions have 38 chromosomes (19 pairs) and <u>there cubs get their chromosomes from there parents</u>; with each parent donating 19 each. They also have a pair of chromosomes known as sex chromosomes (X and Y). The female always donates the X chromosome and the male donates either a X (which leads to a female cub) or a Y (which leads to a male cub), just like in many mammals.
NOTE: Chromosomes are threadlike structures in the nucleus of a cell that carry/stores genetic materials/genes.
