Which pair of phyla are most closely related? Annelids Which two invertebrate phyla are most closely related? The correct answer is option C, that is, Annelida and Arthropoda. Which phylum is most closely related to porifera? Protista Which lists the three tissue layers in a typical animal? Many, but not all, animals produce three embryonic […]
Can two vectors of unequal magnitude ever sum to zero?
Can two vectors of unequal magnitude ever sum to zero? Yes, two vectors of equal magnitude that are pointing in opposite directions will sum to zero. Two vectors of unequal magnitude can never sum to zero. If they point along the same line, since their magnitudes are different, the sum will not be zero. Does […]
What gases are needed to support life?
What gases are needed to support life? Carbon dioxide and oxygen are the gases in the atmosphere that are needed for life. Plants need carbon dioxide for photosynthesis. They use sunlight to change carbon dioxide and water into food. Which GHG has the biggest effect and why? U.S. Greenhouse Gas Emissions. Carbon dioxide accounts for […]
Which animal gives us milk meat and eggs?
Which animal gives us milk meat and eggs? Cow: It is a dairy animal which provides us with milk and dairy products. Chickens: Chicken is the most popular poultry bird raised for eggs and meat. Which animal give us both meat and eggs? Chicken Which animal gives us leather? cattle What animals have no legs? […]
Which is the process that involves the collection of information?
Which is the process that involves the collection of information? Answer Expert Verified -Science is a process that involves the collection of information and ideas supported by evidence. Pseudoscience on the other hand, is a process that involves the collection of information and ideas supported by belief or opinion. Which statement best describes science Brainly? […]
Why are my glasses always smudged?
Why are my glasses always smudged? Perhaps the most common cause of smudging is touching your lens with unclean fingers. When handling your glasses, always try to avoid contact with the lenses. Oils from your skin can get onto the lenses and cause annoying smudges. Can I use alcohol wipes on my glasses? Isopropyl alcohol-based […]
Does helium expand with heat?
What happens when two light nuclei fuse together to form a heavier nucleus?
What happens when two light nuclei fuse together to form a heavier nucleus? In fusion reactions, two light atomic nuclei fuse together to form a heavier nucleus and release a large amount of energy. The basic concept behind any fusion reaction is to bring two light nuclei close enough so the residual strong force (nuclear […]
What is the purpose of creative curriculum?
What is the purpose of creative curriculum? The Creative Curriculum helps teachers interact with children in ways that promote development and learning, foster children’s social competence, support children’s learning through play, create rich environments for learning, and forge strong home-school connections. How does creativity affect learning? According to research findings from cognitive neuroscientists, however, “Creativity […]
What is the purpose of having a control in an experiment?
What is the purpose of having a control in an experiment? A scientific control is an experiment or observation designed to minimize the effects of variables other than the independent variable. This increases the reliability of the results, often through a comparison between control measurements and the other measurements. Is quasi experimental design quantitative or […]