Women between the ages of 31 and 50 need slightly less, requiring 2,200 calories and 247.5 and 357.5 grams of carbohydrates each day. After the age of 50, active women should eat between 2,000 and 2,200 calories and 225 to 357.5 grams of carbohydrates each day.
There is a special reason that flatworms are flat. Because of their flatness the area of their 'body' is bigger (so a bigger surface area).Through this characteristic, they are able to diffuse more in and out of their endosystem. because.here is a special reason that flatworms are flat. Because of their flatness the area of their 'body' is bigger (so a bigger surface area).
They take in oxygen and nutrients through the process of diffusion. To reproduce, flatworms produce self-fertilized eggs and release them. Upon release, these eggs split and go on to grow into entirely new organisms. All types of parasitic flatworm, such as tapeworms, use budding.Budding is an important adaptation for parasitic animals, as this method of reproduction means offspring are guaranteed to be born into the ideal habitat, namely the host organism.hey take in oxygen and nutrients through the process of diffusion. To reproduce, flatworms produce self-fertilized eggs and release them. Upon release, these eggs split and go on to grow into entirely new organisms. All types of parasitic flatworm, such as tapeworms, use budding.