Which of the following is an autotroph? Group of answer choices Apple tree Mushroom Scorpion Amoeba

Q: Suppose you spot two species of birds feeding side by side, eating seeds from the same plant. You be...

A: Introduction A species is commonly defined as the largest group of organisms in which any two indivi...

Q: Some of the same G protein–linked receptors and signal transduction pathways found in plants and ani...

A: G-proteins come under the category of membrane proteins that can show linkage with the GTP in order ...

Q: Match the label on the left with the correct structure number in the DNA molecule in the image below...

A: The given structure is of DNA. The DNA ic composed of nucleotide .The nucleotide is the monomeric un...

Q: What makes CRISP particularly useful compared to other genetic engineering techniques? A. CRISPR can...

A: CRISPR stands for Clustered regularly interspaced short palindromic repeats. It is a gene editing sy...

Q: Of the 50,000 species introduced into the United States, half are plants. Describe two ways in which...

A: Non-native plants can be brought to a new location in two ways: through seeds or pollen or by ships,...

Q: A 70 year old to form urinary stream and urgency. On per-rectal examination, prostate was found to b...

A:  Alpha adrenergic blocker :- Prazosin, Terazosin, and Doxazosin are -adrenergic blockers that have b...

Q: wrist and ankle are type of Irregular bones O Long hollow bones O Cylindrical bones O Ribs O

A:

Q: What is the function of condenser in compound microscope?

A: Introduction; Condenser is an important component of compound microscope, that are located above the...

Q: Q20. Dr. Rose Lees is a world expert on breast cancer. Choose True or False.

A: Breast cancer is one of the most commonly occurring cancers among women with a 5-year relative survi...

Q: Ionizing radiation, viruses, and chemicals are all examples of: A. Precursors to oncogenes B. Carc...

A: Answer :- Option (D) is correct. -Ionizing radiation, viruses, and chemicals are all examples of:- -...

Q: Describe the steps involved in allopatric speciation.

A: The process includes accumulating changes in the genetic content of the organisms that ultimately le...

Q: True or False. Targeting angiogenesis and metastasis would not be useful mechanisms of cancer treatm...

A: metstasis is the spread of cancer cells from the place wherever they 1st formed to a different a par...

Q: Explain briefly the following sources of evidence of evolution. Write your references below. 1. Bio...

A: Answer 

Q: asping orgañ in the by b) Most of cephalopods can move by a kind of expelling water through their c)...

A: Mollusca is the second largest phylum in the animal kingdom. They can be found on both land or water...

Q: What is the impact of in ovo and ex ovo avian embryo culture in various fields such as medicine?

A: In ovo and ex ovo are Avian embryo culture methods. The basic characteristic of Avian embryo is that...

Q: Fill the table below, indicate at least one possible error in each phase during mitosis Phase Possib...

A: Mitosis is also referred to as equational division. In this process, the replicated chromosome are d...

Q: Make a descriptive introduction about compound microscope.

A: Microscopy means the use of microscope for studying the cells. Microscope is an indispensable instru...

Q: Histopathology-Tissue Processing MOUNTING AND DRYING OF SECTION 1. What is the deference between Aqu...

A: Answer 

Q: 14. Type 1 fucosidosis is a rare human disease. Patients cannot hydrolyze the disaccharide fucose, a...

A: Alleles are the alternative forms of a gene that are located on the same locus of a homologous chrom...

Q: State the dependent and independent variables in the following researches or studies. Research Depe...

A: Amihan: Independent variables: Northeast wind Dependent variable: slight to moderate rainfall, preva...

Q: Give 2 cases where phylogeny was used either for scientific advancement or to solve problems in soci...

A: Biology is the most wide branch of science, in this branch scientific study of life take place. Biol...

Q: why anaphase I is important?

A: Anaphase1 is the third stage  during meiosis 1  after the completion prophase1 and  metaphase1 . Thi...

Q: Outline some of the ways in which genetics is important to all of us

A: Genetics is well defined to state that they are been described in the science of heredity, science, ...

Q: How do we detect relatedness among species? subject is evolution subject please include concept of e...

A: Phylogenetics is the study of evolutionary development and relationships among different organisms. ...

Q: Cell signaling in plant and animal cells is similar in some ways and different in others. Offer one ...

A: Cell-to-cell signaling is another term for it. Its functions include managing basic cell activities ...

Q: Fasting is the traditional practice for some religious groups. During fasting, some individuals or g...

A: Pancreas:  The pancreas is a digestive and endocrine system organ found in animals. It is a gland th...

Q: Assigned chemical agent: How does this agent specifically destroy microbial cells? Propose a hypothe...

A: There are few important points that should kept in mind : The bacteria treated with allows stain to ...

Q: Fill in the blank. Humans are (oviparous, viviparous, ovoviviparous)

A: Humans are viviparous is the correct Answer  Check exploitation below steps    

Q: Statement II & IV

A:

Q: animals evolved

A: Choanoflagellate are free living, unicellular, colonial eukaryotes. They are closest relatives of an...

Q: QUESTION 18 An example of Directional Selection is: O 1. Choosing "ANTH 1200" as a the highest prior...

A: In population genetics, directional selection is a sort of negative natural selection in which an ex...

Q: Compare the Pre-Darwinian and Darwinian times

A: Pre-Darwinian time: there is everything fixed in nature. Every organisms present on this planet is s...

Q: A gardener finds that some bean plants have pubescent leaves and others have glabrous leaves. a) Bas...

A: Mendel selected pea plants to investigate genetics because they had clearly recognizable characteris...

Q: Vitiligo is a disorder in which melanocytes (cells that produce melanin pigment) are unable to funct...

A: In a purebred, the organism will breed true for the breed relevant traits. i.e., homozygous genotype...

Q: Propose a theoretical way to cure Down syndrome. Explain why it's theoretical and not practical

A: Answer :: Various key pointers should be kept in mind while dealing with Down Syndrome children. The...

Q: Plants absorb carbon dioxide from ________ Group of answer choices Air Soil Water

A: Plant require food that is hoing to provide energy to them. Like animals they can't move from one pl...

Q: How does a phylogenetic tree relate to the passing of time? Some organisms that appear very closely...

A: Solution : A phylogenetic tree is a visual representation of the relationship between different orga...

Q: Describe three types of responses that cells make to signaling molecules.

A: Cell signaling is the ability of a cell to receive, process, and transmit signals with its outer env...

Q: Tertiary carnivores like lions can eat other carnivores. Group of answer choices True False

A: Introduction  In ecosystem,  functional role is played by- Producers  Herbivore/ primary consumers ...

Q: 8.Roberts Syndrome is an extremely rare genetic disorder that is characterized by mild to severe pre...

A: Genetic Disorders arise due to mutations in the genome of an organism. These diseases are present at...

Q: Please provide the Preferred Specimen/Tissue Medium with brief explanation of the following types of...

A: Microtome: it is a cutting tool which is used to generate extremely thin slices of material which is...

Q: Explain the component terms of Fick’s law with biological examples

A: Fick's law = fick's law was for diffusion rate. According to fick's law the rate of diffusion accros...

Q: Genes a and b are 30 m.u. apart what percentage of the gametes produced by AaBb individual will be A...

A: The correct option is C = 15 %  

Q: Create a flow chart on how gel electrophoresis is being conducted

A: Gel electrophoresis is a molecular technique that helps us to separate a mixture of DNA sample based...

Q: IN Question Examine a few flowers of any cucurbit plant and try to identify the staminate and pistil...

A: Introduction From the above question we have to Examine a few flowers of any cucurbit plant and try ...

Q: Consider the effect of a twofold increase in the ECF concentration of Na+ or K+ ions. Which increase...

A: In the body; intracellular fluid has higher potassium ion concenteration than the extracellular flui...

Q: Why might game theory be useful in analyzing decision making by Adélie penguins (Pygoscelis adeliae...

A: The standards of game theory give a hypothetical structure to understand the development of organic ...

Q: 35. Regarding the adrenal gland, which of the following are incorrectly paired? Mineralocorticoids s...

A: Answer :  A)  mineral corticoid such as vasopressin are produces in the zona glomerulosa. 

Q: T/F : Proto oncogenes and tumor suppressor genes may lead to cancer if mutated multiple times.

A: Proto-oncogenes are normal genes that can become oncogenes when they are mutated in specific ways. A...

Q: Albinism occupied a special place in the Hopi culture; individuals who possessed this trait were val...

A: Introduction  Genes are the key components that control all the cell activities and also the basic i...

Animal Diversity

Nematodes are commonly known as roundworms. They are free-living, very tiny organisms. They have an elongated and tubular body. These organisms have a nervous system and are mostly act as parasites to both animals and plants.

Platyhelminthes

Platyhelminthes are also known as "flatworms" because as they are dorsoventrally flattened from head to tail. They are invertebrate, soft-bodied, acoelomate, unsegmented and have bilateral symmetry.