Describe the stages of fetal development from fertilization to birth.
What will be an ideal response?
A newly fertilized ovum is called a zygote and is about the size of a period at the end of this sentence. Less than 1 week after fertilization, these cells have rapidly divided multiple times to become a blastocyst ready for implantation. After implantation, the developing infant is referred to as an embryo from week 2 to week 8, and this is when critical periods of intense development and rapid cell division occur. The developing infant has the beginnings of most body systems, as well as a beating heart, defined fingers and toes, and the beginnings of facial features. Following week 8, the developing infant is referred to as a fetus and continues to grow for the next 7 months. The developing infant is known as a fetus until birth.
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The treatment for celiac disease is long-term steroid therapy
Indicate whether the statement is true or false
Bernie's favorite foods and beverages include grilled beef steak, hamburgers, candied sweet potatoes, 2% milk, bran muffins, sugary soft drinks, apples, sausage, bananas, and peanut butter. After taking a nutrition course, Bernie wants to follow a healthy dietary pattern. To meet this goal, he should ________. (Select all that apply.)A) drink water instead of soft drinksB) replace sausage with baconC) eat baked sweet potatoes instead of candied sweet potatoesD) eat fish twice a weekE) replace peanut butter with cream cheese
What will be an ideal response?
Which enzyme breaks down starch?
a. sucrase b. lipase c. amylase d. trypsin e. maltase
Dietary supplements are the same as drugs
Indicate whether the statement is true or false