Why some animals provide parental care while some other like clams(mollusks),barnacles(crustaceans),many fish do not provide any parental care?
Q: Why is long-term parental care not associated with having many offspring during a reproductive…
A: The non-genetic contribution by the parent for making the offspring fit is parental care. It occurs…
Q: In polygynous species, why do females in good condition invest more energy in male offspring than in…
A: Polygyny is a type of mating system where one male mates with multiple females. It is widely seen in…
Q: How do pesticides impact homeostasis on roaches in humans?
A: Homeostasis A condition in which the internal environment of the body remains relatively constant…
Q: What are the difference of bodily functions of cockroach, toad, and mouse on; A. Reproduction and…
A: Cockroaches can withstand doses of radiation that would be lethal to humans. They can hold their…
Q: Please explain migration and sexual navigation of Asian elephants
A: On the Asian continent, the Asian elephant is the largest mammal. They reside in 13 countries in…
Q: How do different types of energy investment by females contribute to the reproductive success of a…
A: Fertilization is also known as syngamy. It can be defined as the fusion of the gametes which gives…
Q: Where does tiger go during winter to escape from cold weather?
A: Hibernation is the period during which an animal goes into a deep sleep and saves energy. This helps…
Q: Is viviparity a synapomorphy of the mammals? Explain.
A: Synapomorphy is a characteristic that is present in the Ancestors and which is also shared by its…
Q: design an experiment with a living creature to study and prove " Reciprocal inductive" from…
A: Embryonic induction can be defined as the processes in which one group of cells (or inducing tissue)…
Q: In 1993, primatologist Richard Wrangham proposed that "Bonobo hypersexuality appears closely linked…
A: Bonobos and chimpanzees have three functions of sexual activity in common and that are exchange of…
Q: Formulate an argument that states that the benefits of rooming-in outweigh the risk for newborn…
A: A newborn infant is a child that is less than 28 days old. A newborn baby's weight ranges from 2.5…
Q: specific example of altruism in the animal kingdom. Be sure to indicate which species are involved…
A: * Altruism is when an organism behaviour benefits other organisms at a cost to itself in terms of…
Q: Having a post-reproductive stage in the life cycle is unique to: Group of answer choices all…
A: A species is supposed to have a post-reproductive stage if a female of the adult population expects…
Q: is being bipedal free of negative effects in humans? Explain
A: Bipedal means animal use their two legs for walking.Bipedalism evolved around 4 million years ago…
Q: In what ways do primate females differ from most other mammals their size?
A: Primates are mammals of the group that which includes the lemurs, lorises, tarsiers, monkeys, apes,…
Q: Often relinquishing the young ones going to food shortage is one of the common behaviour as exhibit…
A: Introduction: The tissues and organs of mice are very similar to the human beings and also they have…
Q: Most mammals are born with the instinct to suckle (nurse). If a mammal is not born with this…
A: Most mammals are born with the instinct to suckle (nurse). It a mammal is not born with this…
Q: Primate maternal behavior is best understood as O socially learned. innate. rarely practiced.…
A: primate maternal behavior Primates is mammal group that includes apes, monkeys humans and other…
Q: are the advantages and disadvantages of high levels of parental care in sharks?
A: Care (1) increase offspring survival during the stage in which parents and offspring are…
Q: Describe the reproductive strategies of primate females in your own words.
A: The primate societies are extremely diverse consisting of several sophisticated male and female…
Q: Why have humans historically overharvested many species of animals?
A: OVERHARVESTING Overexploitation, also called overharvesting, refers to harvesting a renewable…
Q: Often reliquishing the young ones owing to food shortage is one of the common behaviour exhibited by…
A: Animal behaviour is the research of how animals navigate around in their surroundings, engage…
Q: Because modern blue tits simply don't want to have that many offspring anymore Because a nest with…
A: Answer. The frequency of the 9 clutch size is very high as depicted from the y axis because there…
Q: How does a bilateral symmetry and an orthogonal nervous system design contribute to reproductive…
A: Introduction Bilateral Symmetry is a basic body plan in which the organism's left and right sides…
Q: Why some animals provide parental care while some other like…
A: Parental care evolution is considered beneficial in ecology, if it facilitates offspring performance…
Q: Why is mating important in external fertilization of animals? A) It ensures survival of offspring…
A: The sexual reproduction is the process by which male and female gametes becomes united and produce…
Q: How do imprinting in geese and song development in sparrows differwith regard to the resulting…
A: The behavioral pattern of offspring of many species are dependent and influenced by the environment…
Q: In sea urchin, which step of egg and sperm recognition is mediated by Bindin? A) Sperm binding to…
A: Question- In sea urchin which step of egg and sperm recognition is mediated by Bindin ? Sperm…
Q: Compare the reproductive organs of reptiles and birds. How are their reproductive patterns…
A: Reptiles Reptiles are cold-blooded animals that have vertebral columns at their backs. These animals…
Q: Why are Crested Black Macaques so affectionate?
A: Crested black Macaques are a troop of monkey species that are endangered today.
Q: Describe the mating and breeding processes of sea lions.
A: Sea lions are pinnipeds, meaning they have external ear flaps, long foreflippers, the ability to…
Q: Organs responsible Functions Cockroach Toad Mouse Reproduction and development…
A: In the subject of Animal physiology, we got to known about the details of animals such as…
Q: Roaches Mating American cockroaches engage in courtship rituals before mating. Females begin…
A: American cockroaches have a lifespan of about 1 - 1.5 years . The process reproduction in…
Q: Why are offspring of oviparous animals at a greater risk as compared to offspring of viviparous…
A: Oviparous animals are those which lay eggs. Viviparous animals are those which give birth to young…
Q: Why will a mother bird abandon its chick if touched by a human?
A: Birds (Aves) are a group of animals that evolved from dinosaurs and have backbones. They are…
Q: Cuckoldry occurs when... Females provide all parental care while males do not provide any care for…
A: Option 3 is the answer. Cuckoldry is a term related to parental care in ecology.
Q: Which reproductive strategy could be described as a protective egg coating that contains a…
A: Ovipary.
Q: (A) Monogamy is rare in mammals. Why?
A: Monogamy allows an individual to mate with only one individual whereas polygamy is defined as having…
Q: What is the food needed by dogs? How do they obtain their food? How do they perform reproduction?…
A: Dogs are the organisms that belong to the kingdom animalia and to the class mammalia. Dogs are the…
Q: Explain how an archenteron development varies in Amphibians versus in Avians.
A: Archenteron are the cells which develops into the digestive system of an animal. They form the…
Q: In terms of feeding strategies, do you think a large priapulid is more efficient than a small one?…
A: Priapulid are referred to as penis worms because of their structural morphology similar to the male…
Q: "Skates and chimeras are oviparous, whereas rays and many sharks are viviparous. Being viviparous…
A: The process in which the eggs fuse with the sperm inside the female's body is called internal…
Q: often relinquishing the young ones owing to food shortage is one of the common behaviours exhibited…
A: Mice often encounter shortage of food and they have various coping mechanisms to combat this.…
Q: Principles behind hibernation of bears
A: Hibernation is also called as the winter sleep or winter dormancy. Hibernation is a type of…
Q: What's a different adaptation that will help a sea turtle survive and reproduce? Describe the…
A: Living creatures are typically used to their "surroundings". This is due to the fact that they have…
Q: The type of fertilization of an animal is different between animals that live on land and those that…
A: In the process of fertilisation, the haploid male gamete (spermatozoon or pollen), which carries…
Step by step
Solved in 2 steps
- Why some animals provide parental care while some other like clams(molluscs),barnacles(crustaceans),many fish do not provide any parental care?What's a different adaptation that will help a sea turtle survive and reproduce? Describe the adaptation. Is it a physical, behavioral, or chemical, adaptation? How does the adaptation help the sea turtle survive?Of the following, the one that adds volume and surface area for digestion of food in the intestine is called the O labyrinth O cirric fossa gastric caeca Malpighian tubules nephridia stercoral pocket
- Mollusks, a diverse group of animals, exhibit a range of unique characteristics. Which of the following are traits of octopuses, a member of the mollusk phylum? Intelligence Ability to change color Presence of a shell Segmented body A large nervous system that extends into their tentaclesa japanese spider crab is an invertebrate, explain the mechanism of their protective structure. provide scientific explanation please do not just copy from google please do not copy from other answers here, i need other answerswhat are the advantages and disadvantages of high levels of parental care in sharks?
- Nematode worms and annelid worms share which of the following features? presence of a circulatory system molting absence of species with parasitic lifestyles presence of segmentation a digestive tract with two openings (a mouth and an anus)Which of the following would have the least influence on animal fitness? a)temperature b)carbon dioxide availability c)food availability d)water availabilityWhat is migration and what triggers it? What forms of animal communication are there? Explain
- Annelids (include leeches, earthworms and polychaete worms/ use their coeloms as hydrostatic skeleton/ have characteristically long bodies with both internal and external segmentation/ have a tube within a tube digestive system/ or ALL OF THEM)?a desert millipede is an invertebrate, explain the mechanism of their protective structure. provide scientific explanation please do not just copy from google please do not copy from other answers here, i need other answersWhich of the following classes of animals possess an aristotle's lantern feeding structure that is used for scraping up algae and other food items? -Class Ophiuroidea -Class Cephalaspidomorphi/Hyperoartia -Class Holothuroidea -Class Echinoidea -Class Asteroidea