38. What is the correct trajectory of sperm during ejaculation? Group of answer choices ejaculatory duct, epididymis, vas deferens, ampulla of vas deferens, urethra epididymis, vas deferens, ampulla of vas deferens, ejaculatory duct, urethra epididymis, ejaculatory duct, ampulla of vas deferens, vas deferens, urethra vas deferens, ejaculatory duct, ampulla of vas deferens, urethra

Q: 1. How can you apply the knowledge about disturbance in ecology and biodiversity? Discuss each…

A: The ecological Process is the process of chemical, physical and biological actions of an organism…

Q: Xerophytic plants are well adapted for very wet conditions. True False Which types of soils usually…

A: According to our guideline we can answer only the first three subparts of a question. So, upload the…

Q: 2. Based on your results, would it be more efficient for a multicellular animal to grow by…

A: NOTE: Since you have posted multiple questions, So we will be solving them first for you. As per our…

Q: Which of the following is a chemical link between catabolism & anabolism? O GTP O FADH2 O PEP O…

A: ANSWER;-ATP OR GTP.  Explain;- This is because GTP and ATP are the molecules that are utilized in…

Q: Select one abiotic and one biotic factor in an area where a herd of cows reside. How does these…

A: Abiotic factors vary among the world's ecosystems. A better understanding of these factors can be…

Q: Answer Everything. Kindly skip if you're not interested to answer them. Read Chapter 12 of Egan's…

A: Oxygen is transported around the body by hemoglobin, which is found in red cells. Oxygen does not…

Q: The organism that causes bubonic plague can only be transmitted by the bite of an infected flea, the…

A: Bubonic plague is an infectious bacterial disease caused by Yersinia pestis.

Q: n corn, male sterility is controlled by maternal cytoplasmic elements. This phenotype renders the…

A:

Q: What are the functions of chlorophyll and the photosystems?

A: Chlorophyll is a lipid soluble green colored pigment which is present in oxygenic photosynthetic…

Q: how are microorganisms are involved in the production of lagers?

A: Brewing lager is one of the most complicated and difficult brewing process. There are many major…

Q: Describe and contrast the common steps of DNA replication in vivo and the PCR reaction in vitro? In…

A: DNA replication happens within the living system, i.e., within human bodies, whereas PCR occurs in…

Q: How long can the human body go without sleep while being bombarded with much stress and studies?

A: Answer : as we know the human body needs the sleep to work and function accordingly. There is an…

Q: Which bone is found in the upper limb? Group of answer choices radius sacrum patella fibula

A: The skeletal system consists of bones. It provides structure and shape to the body.

Q: 3. Which of the following combinations is a correct match between brain part and its function?…

A: Brain parts and their functions.

Q: 35. What blood vessel carries oxygenated blood away from the heart? Group of answer choices vein…

A: ANSWER;-artery Explain;- Courses divert oxygenated blood from the heart (with the exception of the…

Q: n corn, male sterility is controlled by maternal cytoplasmic elements. This phenotype renders the…

A: Hi dear, here's your answer what you want. Can you please give me an upvote for this answer.

Q: 8. Which pair of digestive enzymes is secreted by pancreas? Group of answer choices bile salts and…

A: The pancreas is an organ located in the abdomen. It plays an essential role in converting the food…

Q: sequence is read A DNA sequence before and after replication 3 from left to right. The table below…

A: A mutation occurs when the nucleotide sequence of an organism, virus, or extra - chromosomal DNA is…

Q: Why is conservation of plant genetic diversity important?

A:

Q: I. In the lac operon, repression occurs when there is no lactose present. II. In the absence of…

A: When lactose absent and glucose is present no transcription of lac operon happens. Becaise lac…

Q: 5.. How would your nervous system respond if you encounter a snake on a hiking trail? The…

A: The nervous system is made up of the brain, spinal cord, cranial nerves, and spinal nerves. It is…

Q: Describe the structural features of the human immunodeficiency virus and the host cell membrane that…

A: HIV is an abbreviation for human immunodeficiency virus. It wreaks havoc on your immune system by…

Q: is lycopene considered a compound? why do you say so?

A: Lycopene is a bright-red water-insoluble pigment synthesized by photosynthetic organisms. This…

Q: Summarize the major functions of the respiratory system

A: The respiratory system involves the complex network of tissues and organs that helps in gas exchange…

Q: 1. Differentiate the types of culture media based on its physical state and uses.

A: The term culture media refers to the solid, liquid, or semi-solid growth media used to facilitate…

Q: 1. Refer to Model 2, A) in which cycle is glucose removed from the blood by storing it or moving it…

A: Glucose (blood sugar) is transported to cells in the tissues, where it is either broken down or…

Q: Image Source Look at the picture above and read the explanation below. Then answer the questions…

A: The left side of the image shows a healthy freshwater ecosystem tath contains macroinvertebrates,…

Q: Answer Everything. Kindly skip if you're not interested to answer them. Read Chapter 12 of Egan's…

A: Oxygen is transported around the body by hemoglobin, which is found in red cells. Oxygen does not…

Q: 1. Differentiate the types of culture media based on its physical state and uses.

A: MICROBES This is why they are given names such as microbes.They produce 60% of the living matter on…

Q: The body plan of an annelid displays meaning that the body is divided into a series of repeated…

A: The phylum Annelida is an invertebrate phylum. Annelids are triploblastic coelomates with bilateral…

Q: How does the digestion and absorption of fat differ from that of carbohydrates? Group of answer…

A: Fats and carbohydrates both are energy giving nutrients They need to be broken down and digested to…

Q: Which wavelength of visible light is absorbed the most by the leaf.

A: The leaf contains chlorophyll a(green and algae), chlorophyll b(higher plants), chlorophyll c (brown…

Q: Select one abiotic and one biotic factor in an area where a herd of cows reside. How does these…

A: Ecosystem Ecosystem is a part of the biosphere where the living organism- species  interact with…

Q: . Which hormones control the level of glucose in the blood?

A: The pancreas is an endocrine and exocrine gland. Digestive enzymes are produced by the exocrine…

Q: What are SER? What are the functions of SER?

A: The endoplasmic reticulum (ER) is generally State to define as the form of a three-dimensional…

Q: If you have G-C rich DNA versus A-T rich DNA, a. will the melting temperature be the same? Why b.…

A: DNA, or deoxyribonucleic acid, is the molecule that contains the genetic information of an organism.…

Q: 46. Which of these statements about the pharynx is TRUE? Group of answer choices The nasopharynx is…

A: ANSWER;-The oropharynx is continuous superiorly to the nasopharynx. Explain;- The oropharynx is…

Q: how are microorganisms are involved in the production of lagers?

A: Brewing lager is one of the most complicated and difficult brewing process. There are many major…

Q: What is the amount (mL) of pre-culture (108 cell/mL) necessary to inoculate (to add) in a 2-liter…

A: Culture media is a solid or semisolid substance used to support the growth of microorganisms. It is…

Q: 'Only those who risk going too far can possibly find out how far they can go." Explain this quote in…

A: You can figure out your limits by attempting different activities and discovering what you can and…

Q: Refer to the following graphs to answer the question that follows. % life span A % lifespan B %…

A: Survivorship curve  A curve showing proportion or numbers of individual surviving to each age of…

Q: Which protein has binding sites that the myofilament "head" is able to attach to? Select one: a.…

A: Answer1- d. actin When muscle contracts, the globular heads of the thick myosin filaments attach to…

Q: d. Slow maturation. 22. 1000 red and 1000 white ground beetles are placed on red clay in one cage…

A: Beetle  They belong to the group of insects of order cleopatra.

Q: 'Only those who risk going too far can possibly find out how far they can go." Explain this quote in…

A: You can figure out your limits by attempting different activities and discovering what you can and…

Q: Proteins that increase the efficiency of RNA polymerase binding to the promoter are called O…

A: Gene expression is increased with binding of RNA polymerase to gene promoter and then initiate…

Q: 30. Which of the following trees of life (showing Archaea (A), Bacteria (B), and Eukarya (E)) best…

A: Answer--- correct option is (a) Tree of life is also known as phylogenetic tree.

Q: 5. A light year is approximately 9.46 x 1012 kilometres. Calculate in light years, the approximate…

A: A genome is a full set of genetic material found in an organism.  Deoxyribonucleic acid (DNA) is a…

Q: Which is NOT a function of skin? Group of answer choices removes body wastes contracts and relaxes…

A: The organ is made up of group of tissues which have similar functiibs.  Skin is the largest organ of…

Q: What is the pattern of distribution of koi fishes (Cyprinus rubrofuscus)? What are the limiting…

A: The colored varieties of the Amur carp are called as the Koi fish. These are used for the decorative…

Q: 13. Which of the following are the three important questions that should be considered when…

A: Three important questions which need to be addressed are: - How do people modify the environment…