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Biology
Biology
High School
what is to diverge plzzzzzzzzzzzzzzz
Biology
College
Explain what is probably going wrong in the following scenario.Situation: Using a range of different fertilization techniques and products, a gardener has been working to improve fertility on a stretch of lawn that had very poor, sandy soil. The gardener has added a range of soil amendments, including additions of clay, compost, peat moss, and NPK fertilizers. For a period of time the gardener seemed to succeed, and he increased his treatments. Recently, though, discolored vegetation that seems almost drought-stricken has been appearing in the grass. The gardener is now wondering what has gone wrong.
Biology
High School
What led to the significant growth in the study of DNA after 1977 and why?
Biology
High School
What flower has an ugly bud but a beautiful blossom?
Biology
High School
When a cell divides via asexual reproduction :________.i. each daughter cell receives exactly half the genetic information in the parent cell. ii. the genetic information is randomly parceled out to the daughter cells. iii. each daughter cell receives a nearly perfect copy of the parent cell's genetic information. iv. each daughter cell receives the same amount of genetic information that was in the parent cell, but it has been altered.
Biology
College
anyone know what crystal this is?
Biology
High School
I NEED HELP PLS THISS IS HARD
Biology
College
Why cant a virus reproduce on its own?
Biology
College
Describe changes in Earth's atmosphere and oceansOver time.
Biology
High School
What were the physical conditions of the Earth? Where is the evidence to support this claim?
Biology
High School
in the ecosystem energy budget, primary productivity is like _____.
Biology
College
Psychologists have long determined that intelligence tests contain cultural items that depend on language in assessments. To support various cultural backgrounds and minimize bias they created which types of tests?
Biology
College
Use the story below to fill in the questions. A) Origin and developmentB) EarthC) LifeD) Early technologies
Biology
College
5. Cranberries have a pH between 2.3 and 2.5. This makes them an
Biology
High School
A student creates an experiment to determine the effects of oxygen on the growth of a water plant. The student fills three containers with water and adds an aquatic plant to each. Container 1 is open to the air, container 2 has a lid that prevents the exchange of air, and container 3 has a lid with a tube that pumps air into the container. After three weeks, the student observes that containers 1 and 3 have healthy green plants, while the plant in container 2 has not grown, and the leaves show browning areas.Which explanation provides the reason for the difference in the growth of the plant in container 2?
Biology
High School
What geological process generates the world's longest undersea mountain chain called the Mid-Atlantic Ridge?
Biology
College
Tapeworms can reproduce by _____.
Biology
High School
What are the three parts of the cell theory?
Biology
High School
what is the fastest growing organ in the human body
Biology
College
please help me i really would appreciate it
Biology
High School
what role did the black death play in the decline of feudalism
Biology
High School
Help plz need answer due Thank uMake and defend decisions regarding whether to use feed additives and growth promotants after researching and considering scientific evidence, production system needs and goals, and input from industry professionals.
Biology
High School
What is a chronic disease?
Biology
High School
Which type of plant would NOTlive on land?A. algaB. fernC. mossD. roses
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