Hint:Chromosomes are made up of chromatin. Chromatin made up of the threads of DNA forms the structure of chromosomes. The DNA gets condensed to form chromosomes. Genes are the segments of DNA. The code for proteins. This means chromosomes are made up of DNA which conta...
What is DNA? A. It is a kind of gene、 B. It is a substance that makes up genes、 C. It is the basic unit of heredity、 D. It is a measure to protect crime、 E. 细节理解题。根据文章第二段第一句可知。 相关知识点: 试题来源: 解析 答案与解析: ...
People have different ideas.These days,most people agree that the answer to the question is yes.Recent studies have shown that genes especially influence our self-control and our sense of purpose.What is a sense of purpose?If a person really wants to complete somethin...
多选题:在“基因与基因病”一节所引用的“What exactly is a gene”这一科普动画中,描述不够准确的有( )。选项: A. Some genes are
What is the passage mainly about?A.Genes carry codes for eyes and hair.B.Genes help to make you who you are.C.Genes help you to be fast and strong.D.Genes make brothers look similar. 答案 B相关推荐 1What is the passage mainly about?A.Genes carry codes for eyes and hair.B.Genes ...
Today there is a growing awareness that mental well-being needs to be given as much attention as physical health. More and more people are suffering from various psychological problems, which have led to many serious consequences and ...
Genetic testing may be done to check for genes that cause diabetes.How is type 2 diabetes treated?Type 2 diabetes may be treated with lifestyle changes and sometimes medicines.The goal is to help control your child's blood sugar level. A controlled blood sugar level decreases or delays compli...
What are ribosomes made of? What enzyme facilitates hydrogen bonding between nucleotides? What does the enzyme reverse transcriptase do? What structure contains genes for enzymes and antibiotic resistance? What is the difference between carrier proteins and enzymes?
What is breast cancer?Breast cancer develops when cells in the breast grow out of control. Several types of breast cancer can develop, depending on which cells turn into cancer. Most breast cancers start in the tissue or ducts of the breast.What increases my risk for breast cancer?
英语翻译1、DNA is the whole "map" of the human body.It is something that all humans have,and it tells the body what to do.DNA is the reason that we look like our parents,because we get some of their DNA to make our own.People have been trying to understa