![jakiyahporter0817](/avatars/27617.jpg)
jakiyahporter0817
11.10.2020 •
Biology
Are polymers always neutral?
Solved
Show answers
More tips
- L Legal consultation Juvenile Justice: Who Needs It?...
- F Family and Home How to Choose the Best Diapers for Your Baby?...
- F Family and Home Parquet or laminate, which is better?...
- L Leisure and Entertainment How to Properly Wind Fishing Line onto a Reel?...
- L Leisure and Entertainment How to Make a Paper Boat in Simple Steps...
- T Travel and tourism Maldives Adventures: What is the Best Season to Visit the Luxurious Beaches?...
- H Health and Medicine Kinesiology: What is it and How Does it Work?...
- O Other How to Choose the Best Answer to Your Question on The Grand Question ?...
- L Leisure and Entertainment History of International Women s Day: When Did the Celebration of March 8th Begin?...
- S Style and Beauty Intimate Haircut: The Reasons, Popularity, and Risks...
Answers on questions: Biology
- B Biology 4. The suns energy causes water to change from liquid to gas during the process of .. A. precipitation B. condensation O C. evaporation O D. Water cycle...
- B Biology DNA polymerase is the enzyme that adds nucleotides to the 3 end of growing DNA strand. True or false True!...
- B Biology What were the products molecules in the reaction?...
- B Biology Rutherford tracked the motion of tiny, positively charged particles shot through a thin sheet of gold foil. Some particles traveled in a straight line and some were deflected...
- B Biology Imagine that you’re an archaeologist. This means that you’ll be studying ancient cultures and civilizations. You will be studying what people were like, where they lived, and...
- B Biology Mitochondria with extensive cristae are generally found in aerobic tissue cells that produce large quantities of ATP, such as muscle cells. Which of the following best describes...
- B Biology 6. Which muscles allow you to squeeze the ribs together when you exhale?...
- B Biology 5. Number the steps of DNA replication in the correct order (1, 2, 3): Daughter strands are formed using complementary base pairing. DNA unwinds The DNA of the daughter strands...
- B Biology How do trees interact with other organisms? a. They provide other organisms with food. b. They receive shelter from other organisms. c. They obtain food from other organisms....
- B Biology Which statements are true about evidence ? 1.observations which answer questions 2.proof that an idea is true 3.data to help draw a conclusion 4.information for or against...
Ответ:
The eight most common types of synthetic organic polymers, which are commonly found in households are:
Low-density polyethylene (LDPE)
High-density polyethylene (HDPE)
Polypropylene (PP)
Polyvinyl chloride (PVC)
Polystyrene (PS)
Nylon, nylon 6, nylon 6,6.
Teflon (Polytetrafluoroethylene)
Thermoplastic polyurethanes (TPU
Ответ:
Morula
Explanation:
The general meaning of blastocyst is a hollow cavity and thus it is the correct term which defines a hollow cellular mass that develops with the first week of fertilization. While morula is the stage in embryogenesis that comes before the blastocyst stage but at this stage there are 16 undifferentiated solid cells therefore Morula is incorrect choice for this answer.
Fetus is an advanced stage of embryo and thus it is also incorrect.
Placenta is a tube which connect the fetus with the mother for exchange of food and nutrition. Thus it is also incorrect