Provide three distinct examples of two gender families, including those with multiple parents. Please include an explanation as to why these family structures have evolved and why they are adaptive in these organisms.

Q: give one species that is classified or exhibit the following: infanticide show a photograph of it…

A: The infanticide  is also a animal behaviour that constricts a group of animals which kill their…

Q: Steven Frank and Laurence Hurst argued that a cytoplasmically inherited mutation in humans that has…

A: The mutation is the sudden deleterious effects in the DNA sequences, they can arise when the DNA is…

Q: Name four reproductive barriers and indicate whethereach is pre- or post-zygotic.

A: Reproductive barriers are a collection of mechanisms and physiological processes that prevents two…

Q: (a) Which species concept(s) could you apply to bothasexual and sexual species? (b) Which would be…

A: Species concepts are used by taxonomists and evolutionary biologists to define a species as they…

Q: The lens of the vertebrate eye develops only after the head ectoderm comes in contact with the optic…

A: Eye development in vertebrate take place during the late phase of gastrulation. Eyes are the…

Q: Choose all of the correct statements below regarding fertilization. Check All That Apply At…

A: Fertilization is the process by which a male gamete (sperm) fuses with a female gamete (egg) to form…

Q: Answer the following questions regarding adaptive and non-adaptive developmental plasticity:  a)…

A: Introduction :- Evolution is defined as the descent with modification , it is a slow and gradual…

Q: A species is a group of individual organisms that interbreed and produce fertile, viable offspring.…

A: Evolution refers to the change in heritable traits in a population of biological individuals over…

Q: Give at least 3 examples of higher forms of life that are bilaterally symmetrical. Explain why they…

A: The bilateral symmetry is a kind of arrangement of the parts and organs of a animals in which the…

Q: The image below shows how the Pokemon Charmeleon evolves into Charizard over generations. Pokemon…

A: Evolution is the process by which living organisms change over successive generations, leading to…

Q: common ancestor

A: Phylogenetic trees serve as visual representations of the complex evolutionary relationships that…

Q: What types of information provide the clues that scientists use in investigating evolutionary…

A: The determination of the evolutionary relationship is studied under the field of phylogenetics. The…

Q: Discuss the different stages in Homid evolution.

A: Humans belong to the order of primates comprising of 180 species. Primates are an old order of…

Q: Analogous structures perform similar functions but do not arise from common ancestry. What explains…

A: Comparative anatomy is the study of the similarities and differences in the specific dtructures of…

Q: Explain the hypothesis of the evolutionary relationships between species ?

A: Evolution is the process of heritable change in the characteristics of an organism. Such changes…

Q: Consider figure 22.5b. The following statements are true. Choose all applicable options.  a) Hair…

A: Humans and chimpanzees followed divergent evolutions in which both have a common ancestry but due…

Q: A researcher studying the wing structures of bats, birds, and insects finds that while they all have…

A: Evolution refers to the process of change in the inherited characteristics of populations of…

Q: Consider this scenario following several generations of frogs and then answer the following…

A: In the context of evolution, the key indicator of evolution occurring is a change in the allele…

Q: Darwin's studies of Galapagos finches are well known in the study of evolution. These studies have…

A: Speciation is a process by which member of same species no longer interbreed to produce offspring in…

Q: You want to breed turtles and choose to incubate turtle eggs at the highest temperature (36°C) in…

A: Fertilization is the process by which the male and the female gamete fuse together. In most species,…

Q: below. Each term may be used more than once! + Alternate forms of the same gene; variants increase…

A: The physical or behavioral characteristics of an individual that results due to genetic constitution…

Q: give one species that is classified or exhibit the following: sex-role reversal show a photograph…

A: The sex role reversal is the mechanism in which  sexual selection among females is much higher than…

Q: Different species of a sexually-reproducing fish exist in different ploidies in streams in the…

A: Chromosomes are structures that look like a thread and are present inside the nucleus. Each of the…

Q: Identify the biological process by which the malaria carrying mosquitoes (Anopheles coluzzi or…

A: Insecticide resistance in Female Anopheles

Q: evolutionary interactions

A: Definition:  The ecosystem is defined as the system formed by the interaction of all living…

Q: Explain why, from an evolutionary standpoint, the ability of an organism to recognize members of its…

A: Primates can recognize kin through heritable facial traits. Most animals recognize their family and…

Q: give one species that is classified or exhibit the following: infanticide show a picture of it…

A: Infanticide can be defined as killing the offspring by a mature animal that is supposed of the same…

Q: Create a dichotomous key between housefly, hard tick, and sheep ked using morphological…

A: Dichotomous key  A key that represents the classification of organisms on the basis of interest of…

Q: Three-spined sticklebacks that have colonized freshwater streams and lakes have repeatedly evolved…

A: Evolution can be defined as the process in which there is a change in the traits of the characters…

Q: what are the differences between homologous & analogous

A: Some species can be very close, although small genetic mutations have caused a great deal of…

Q: give one species that is classified or exhibit the following: lekking species show a photograph of…

A: The lekking species are the species which which have a fix matting partner .

Q: In social insects, colonies often consist of a queen and workers. The workers are typically…

A: Social insects, such as ants, offer a unique opportunity to explore the evolution of altruistic…

Q: Briefly describe the Red Queen hypothesis, including (1) what biological phenomenon it explains, and…

A: Natural selection is a process that results in the adaptation of an organism to its environment by…

Q: Describe and give example of Gametic on Adaptation and Speciation

A: Gametic Speciation:- Gametic isolation is a type of pre zygotic barrier where the gametes( egg and…

Q: Scientists studying reproduction compared three closely related species of bagworm moths. The…

A: Reproduction is the biological process for producing new young ones from parent.

Q: Viceroy butterflies and Monarch butterflies look similar in their bright coloration. Scientists have…

A: Viceroy butterflies and Monarch butterflies look similar in their bright coloration. Scientists have…

Q: Describe and give example of Temporal in adaptation and speciation.

A: Adaptive radiations is an evolutionary pattern where by a single and sister form diversified into…

Q: Identify common misconceptions about evolution. Identify common criticisms of evolution. Describe…

A: It is just a theory People use the term Theory in their day to day life to express a hypothesis that…

Q: Answer the following: More recently evolved organisms have modified the stages of embryological…

A: Note: As Per Guidelines, We Can Answer One Question At A Time. Ask Again To get rest answers.…

Human Evolution

Human evolution is the process of evolution of humans from early man to anatomically modern humans. The process of evolution in humans leads to the gradual development of traits like bipedalism. Humans are the highly social animals that make them the most advanced animal on Earth.  Human evolution is an outcome of interaction among the following processes: