How do human activities negatively affect biodiversity? Cho A introducing invasive species

Q: atleast 10 bizzare examples of genetically modified organisms (Animals) that actually help to humani...

A: As per our policy, we are answering the 3 examples of questions only. Kindly repost for other exampl...

Q: DIRECTIONS: Study the diagram of nitrogen cycle on page 8. Imagine that you are a nitrogen molecule....

A: Introduction The nitrogen cycle is a biogeochemical cycle in which nitrogen is transformed into a va...

Q: Define cell cycle

A: Cells are usually in the very beginning they are the fundamental units of building blocks of all liv...

Q: w

A:

Q: The body mass index (BMI) of a 1.6-m tall woman who normally has 3 large slices of cheese pizza and ...

A: The time it will take for the BMI to fall to 20 depends on the needed weight loss and the daily rate...

Q: This photograph was taken at a location on Mount Saint Helens called Meta Lake. The area was clear-c...

A: An ecosystem is made up of all living organisms as well as physicochemical components They are also ...

Q: How do we extract the viral RNA from other components during centrifugation?

A: The process involving the usage of centrifugal force in order to separate the different components f...

Q: 2. Is reassortment between just one avian strain and one swine strain of influenza likely to pose a ...

A: Swine flu and avian influenza are selective in the acidbinding compounds found in cell surface glyco...

Q: Define phagocyte

A: Cells are the primary and elemental part of living beings just like atoms for matters. The subcellul...

Q: 1. What is N-glycan microheterogeneity?

A: In eukaryotes, N glycosylation is one of the most essential post-translational modifications. Some p...

Q: Describe the 'peptide backbone' of a polypeptide. How are the 'R' groups oriented along the peptide ...

A: Introduction: A polypeptide is a chain of amino acids. Amino acids bond together with peptide bonds ...

Q: eterozygotes with different alleles of the DTL1 gene survive better than homozygotes                ...

A: answer for the same is bellow 

Q: The plastic region of a stress-strain curve of a ligament indicates an area where: A. the magnitude ...

A: Definition: The ligaments and tendons have the property of plasticity i.e. these tissues doesn't com...

Q: When using the comparative method (planned comparisons) to study why Violet-throated Starfrontlet (a...

A: Answer :  a.  A closely related species of starfrontlet that has an unusual haemoglobin protein.  

Q: Count the significant digits in each of these measurements: number of significant digits ? measureme...

A: Rules for significant digits: All non zero digits are significant digits. The zeroes between the si...

Q: Organ of which sistem is presented on the microphotograph? O a. Urinary O b. Integumentary O c. Nerv...

A: Human reproductive organs contain two main types of sex cells called gametes. Male reproductive cell...

Q: A- Explain of the folowing: 1- Cytokinesis 2- Bacteriophages 3- MTOCS 4- protein turnover

A: Cell cycle is a series of events that take place when a cell grows. Cell cycle comprises of nuclear ...

Q: In a minimum of 250 words, please discuss 3 different ways the structure of the blood vessels can af...

A: Introduction :- Blood is circulated throughout the body by blood vessels. Arteries are vessels that ...

Q: Chromosomes undergo division during meiosis.  Such chromosomal behaviors are consistent with Mendel'...

A: According to the question, we have to find out chromosomes undergo division during meiosis. Such chr...

Q: Define origin

A: Earth is the planet that supports life.  

Q: What is chromatin?

A: Cells are usually defined that followed by the fundamental unit which eventually states the building...

Q: Which connective tissue cell is a tissue macrophage? a.Mast cell b.Plasma cell c.Fibroblast d.Myofi...

A: Muscle fibers are a type of cell that may be found all throughout the body. The basic function of th...

Q: Generally speaking, what two considerations determine whether a specific dihedral angle will be perm...

A: Answer: A dihedral angle of a protein phi (ϕ) and psi (ψ) angles is the internal angle of the polype...

Q: rts syste

A: DISCLAIMER : Since you have asked multiple question, we will solve the first question for you. If yo...

Q: Which of the following genes would you expect to contain a signal peptide sequence? Select all that ...

A: Answer - a. SRP b. SR receptor c.a memberane protein

Q: 7. Relate seawater properties and composition to life in the oceans

A: Seawater covers a large percentage of Earth's crust and is composed of 96% of water, 2.5% of salts, ...

Q: Define mutations and explain their causes and categories.

A: The genome is made up of one to several long DNA molecules, and mutations can occur on these molecul...

Q: Directions: Label the processes of ACTIVITY 2 phosphorus cycle from A to J. Choose the correct proce...

A: Introduction :- Phosphorus is an essential nutrient for all living organisms. It is an important com...

Q: A container with two amoebas splits and double its size once every second. The container will be com...

A: Amoeba is a single-celled organism that reproduces asexually. Asexual reproduction involves the divi...

Q: Calculate the electric fields and net force between a thymine and an adenine pair. = Calculate the e...

A:  

Q: What are postmitotic cells?

A: Mitosis is the process by which a cell divides into two identical daughter cells during the cell cyc...

Q: of the following is n atonin ephrine Foxine e of these is correct ngen an

A: Hormones are chemical messengers that carry messages from the gland they are secreted to the respect...

Q: Lvris and Irelation of DNA from Ranana)

A: To study the genetic build up of an organism, it is important to know the traits it possesses. Based...

Q: 2. Label the cell division photos. 1. Identify the stage of mitosis. 3. Identify the stage of mitosi...

A: A cell must do many crucial activities in order to divide: it must develop, duplicate its genetic ma...

Q: This photograph was taken in 1989, 9 years after Mount Saint Helens erupted. Compare this photo with...

A:  

Q: How do you determine which of the two main first phalanges in the ox are of the third or fourth digi...

A: The phalanges (digits) of the hand and legs are the group of small bones that belongs to the bony of...

Q: Start by giving one, detailed sentence that describes the figures below. Then tell me what is happen...

A: An action potential is a characteristic pattern of quick rise and subsequent decline in voltage or m...

Q: Which one is a purine? O G OT

A: Nitrogen bases are heterocyclic organic compounds containing nitrogen. They are found in nucleotides...

Q: What are the main causes and treatments for hyperinsulinemia? O Causes; sustained high levels of ins...

A: Hyperinsulinemia It refers to the abnormal increase in the amount of insulin hormones in the blood. ...

Q: Distinguish between -Dyad vs Tetrad

A:

Q: The names of the muscles can indicate all of the following, EXCEPT ___________. a.myofibril numbers...

A: Question 1)  Answer : Option (a) is correct. - myofibril numbers of the muscle.  

Q: relationship between chronic inflammation and type 2 diabetes.

A: Type 2 Diabetes is the adult onset Diabetes.It is typically caused by Life style .In this Diabetes,t...

Q: Explain your answer for 1 to 2 paragraphs While many of us have an intuitive sense of the what is me...

A: Introduction: The progressive increase in the size of a child or components of a child is known as g...

Q: In fluorescent Sanger DNA Sequencing, choose one of the following: A):The deoxynucleotides are fluor...

A: Sanger method of DNA sequencing is a method of sequencing DNA by incorporation of modified chain ter...

Q: -What is genetically modified (GM) crop? And what are the benefits of GM crop? -What is climate cha...

A: Introduction The long-term weather pattern in a certain location is referred to as climate. Hour by ...

Q: How many individuals need to be genotyped in order to get an acceptable estimate of the rarity of al...

A: The human beings are made up of numerous millions of alleles. The alleles can also be termed as trai...

Q: Create a dichotomous key Use the following bacteria and place them at the top of your key: Escherich...

A: Please find below dichotomous key for the mentioned bacteria categorizing them based on 5 criterias ...

Q: Parts of the Microscope 20. 19. 2. 18. 3. 17. 4. 16. 5. 15. 6. 14. 7. 13. 8. 12. 11. 10. 9.

A: It is a phase contrast microscope. It is a light microscope and it is used to enhance the contrast o...

Q: Please answer fast   Compare and contrast the three main types of exploit-ative species interactions...

A: Introduction :- There are a variety of species interactions. Some interactions are direct, such as l...

Q: List and describe the six functions that proteins provide to cells

A: Proteins are large biomolecules that compose structural and motor elements of a cell, and also as ca...