Potential Energy-Assess It Science 7 - S1 - MI / Work and Energy/Lesson 60 4. A box with a mass of 25 kg and a box with a mass of 10 kg are lifted and set on the same shelf. Which of the following describes their energy? The box with a mass of 10 kg has more energy. They are not moving, so they have no energy. The box with a mass of 25 kg has more energy. They have the same amount of energy.

Q: The cord that runs from the anterior part of the bladder toward the anterior surface of the abdomen…

A: Fetus is the unborn young of any vertebrate creature especially of a warm blooded animal after it…

Q: The model represents molecules found within the nucleus of a cell. Which statement best describes…

A: Cell is the smallest structural and, functional unit of life. It is simple machinery that houses all…

Q: When chromatin is in the form of a 30 nm fibril, how many copies of H1 and H2A histone proteins…

A: The DNA is wrapped around the nucleosome within the cell to form chromatin. Nucleosome – it is a…

Q: If a physiological dose of an experimental drug was administered, and the subject responded to the…

A: Epinephrine is also known as adrenaline and is used to treat various conditions such as cardiac…

Q: A thymine is changed to an adenine in one DNA codon which causes a particular disorder. Which…

A: There are different types of mutations which involves- Deletion mutation, insertion mutation,…

Q: Sadly, there are accidental deaths every year because of exposure to organophosphate insecticides.…

A: Organophosphate poisoning is common type of food poisoning due to organophosphates (OPs).…

Q: Sadly, there are accidental deaths every year because of exposure to organophosphate insecticides.…

A: Organophosphate poisoning is a poisoning caused due to organophosphates (OPs). They are used as…

Q: The adrenal medulla is important to the sympathetic branch of the autonomic nervous system because…

A: the adrenal medulla is the grey core of the adrenal gland. it is made up of cells called chromaffin…

Q: Organophosphate insecticides inhibit acetylcholinesterase so symptoms of poisoning by these…

A: Organophosphate insecticides are particularly harmful to insects. They have a widespread toxicity…

Q: A class of drugs called monoamine oxidase (MAO) inhibitors reduce the re-uptake of norepinephrine…

A: The nervous system is important for the transmission of signals from all parts of the body to the…

Q: Facilitated diffusion is a type of passive transport that allows solutes to move across the plasma…

A: The transportation of molecules across the plasma membrane depends on the nature of the molecules.…

Q: Mutations in which of the following types of cells can be transmitted to offspring? * Gametes Germ…

A: Mutation is a natural process in which the DNA sequence is altered as a result the resulting…

Q: Which statements apply to the parasympathetic division of the nervous system? (select all that…

A: The parasympathetic nervous system is basically one among the three divisions of the autonomic…

Q: Brown eyes are dominant to blue eyes. Identify the phenotype for the folowing genotype BB, Bb, bb…

A: The diploid (2n) organisms contain two copies of each chromosomes that are known as homologous…

Q: At a crime scene, forensic technicians collect blood from an apparent victim. but no body was…

A: White blood cells are part of blood. They contain the nucleus which contains chromosomes made up of…

Q: Which model below accurately depicts the process of mitosis? * 2n 2n 2n Option 2 O Option 1

A: The cell cycle has two phases- mitosis and meiosis

Q: AKS 6a/b Mutations Which of the following statements accurately describes genetic mutations? O…

A: Mutation is a process where DNA or chromosome can be altered and the characteristic of an…

Q: The small intstine breaks down Lactose for example, 1s broken dow into galactose by an emyme calel…

A: Lactose(C12H22O11) is a sugar or a disaccharide and is composed of two monosaccharide molecules,…

Q: 3. In humans, hemophilia is a sex-linked recessive trait. If a female who is a carrier for…

A: Genetics is the study of how traits are passed from one generation to another. This includes but is…

Q: AKS 5c: Students are debating what is happening in the two processes that are shown in the image…

A: The central dogma of molecular biology, given by Dr. Francis Crick states that the information…

Q: A research lab developed a drug and they hired you to help figure out what type of receptor is being…

A: Cholinergic receptors are  type of receptors that present on the cells and gets activated only with…

Q: Directions: Rank the levels of orga >>>Most Complex Most Simple>>>> organ orgonsytem.orgonism Cell…

A: Hi, Thanks For Your Question.  Answer : 6. A Cell is the smallest unit of structure and function of…

Q: AKS 5c1: Which of the following demonstrates the correct sequence of events that occurs during…

A: The correct sequence of events is given below.

Q: Which phrase best describes a human with the chromosomes represented in the karyotype below? * 1 5…

A: Symptoms present in down syndrome are flattened face,tiny head,short neck,protrusion of tongue, poor…

Q: FHPCT 311 LAB MEDTECH 3-YA-1 X acture.com/courses/137195/quizzes/2350874/take D Question 31 Clearing…

A: *The right answer of question number-31 clearing time for cedarwood oil is 30 minutes to 1 hour.

Q: If you placed a strip of smooth muscle into a saline bath without any Ca2+, the contractions would…

A: Muscles in the body are of three types depending upon their structure that is: Skeletal muscles…

Q: Which type of mutations are the least harmful to an organism? O Duplication O Substitution O…

A: Mutations are the sudden changes of DNA sequence and lead to several new characteristics in an…

Q: What is the cell division process that is involved in a full set of chromosomes (2n) being passed on…

A: Cell division is the most fundamental characteristic of life. This is the method which enabled the…

Q: What structure is labeled B?

A: The urinary system in humans comprises a pair of kidneys, each of which are present on the left and…

Q: Which of the following statements about mutations are true? * Mutations are changes in the…

A: In gametes, germline mutations occur. Some body cells may also be affected by somatic…

Q: At a crime scene, forensic technicians collect blood from an apparent victim. but no body was…

A: Many crime scenes give just very minor evidence or clues left by the victim and the perpetrator.…

Q: Meiosis in animals is responsible for the formation of what type of cells? (select all the apply) *…

A: Meiosis: reductional division diploid (2n) reduction to haploid (n). Therefore, after meiosis…

Q: In order to figure out what type of receptor was being affected, you added a drug that stimulates…

A: The relaxation and contraction of muscles are essential for the movement of limbs. The signaling…

Q: science? thanks for your help

A: Science, any system of knowledge that is concerned with the physical world and its phenomena and…

Q: Jane is 20 and lately, her head is continuously turned to one side due to an abnormal contraction of…

A: Ans. 33) There are more than 20 pairs of muscles that act on neck movement, one of them is the…

Q: What is the percent change for the enzyme active at 40 C compared to 25 C* 220 200 180 160 e…

A: Enzymes are proteins that act as a catalyst to speed up chemical reactions. A catalyst is a…

Q: VV Non-sister Sister Chiasma chromatids chromatids decrease in genetic variation increase in genetic…

A: The crossing-over only takes palce in the meiosis process and it is the reason behind the genetic…

Q: Question: Some somatic senses are fast-adapting and others are slow-adapting. Two different types of…

A: Introduction  Senses are the physiological abilities that allow humans and other animals to perceive…