C.
When properly applied to a dog, the loose end of the training collar is out to the side and directly under the dog's neck.
The second line of defence is a group of cells, tissues and organs that work together to protect the body. This is the immune system.
When a pathogen (disease-causing organism) invades the body, the neutrophils gather at the entry site and try to engulf it and destroy it.
A T helper cell will recognise only one pathogen. If the T helper cell recognises the invader, it will immediately clone to increase numbers.
After a few days of fighting off the pathogen, you will recover from your infection.
Answer:
28,920
Explanation:
To compare the total nutritional energy of two meals, they have to be expressed in the same unit. Since the question asks us to answer in Calories we need to convert 1690kJ into Calories.
Given that:
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1kcal= 1000cal
To convert kcal to cal, we need to multiply the result by 1000
403.9197kcal=403,919.7cal
The difference between the hamburger and the bowl of pasta is
403,919.7cal-375,000cal=28,919.7cal
By rounding to the nearest whole number we obtain the final answer:
28,920
The hamburger has 28,920 calories more than the bowl of whole wheat pasta.
Answer:
the answers D all of the above
True , they are agility,balance,coordination, speed, power and reaction time