0
What else can I help you with?
What is defined as either male or female except for rare species that have the ability to change sex?
A species with defined male and female sexes is referred to as dioecious. In contrast, hermaphroditic species have both male and female reproductive organs, enabling them to change sex as needed.
What are the three main parts of a plant and their functions?
A stem is one of two main structural axes of a vascular plant.A root is the organ of a plant that typically lies below the surface of the soil.A leaf is an organ of a vascular plant, as defined in botanical terms, and in particular in plant morphology.
How would you define pure culture sterile and contamination in the isolation and purification of bacteria?
A pure culture is defined as a population containing only a single species or strain of bacteria. Contamination means that more than one species is present in a culture that is supposed to be pure.
Do planarian have tissue?
Yes, planarians have well-defined tissues that make up different parts of their body, including muscle, nerve, reproductive, and digestive tissues. These tissues enable planarians to perform various physiological functions such as movement, digestion, and response to stimuli.
Which planet might best described as a large dirty iceball?
Pluto, according to novanet. Yes, but Pluto is not defined as a planet now, of course.
The taxon species may be defined by reproductive isolation and?
The taxon species may be defined by reproductive isolation and can interbreed to produce viable offspring. This criterion helps differentiate one species from another and is crucial in categorizing organisms into distinct groups based on their biological similarities and differences.
The taxon species may be defined by reproductive isoloation and?
The taxon species can be defined by reproductive isolation, which refers to the barrier that stops individuals from different species from producing viable offspring. This isolation can occur through mechanisms like behavioral, temporal, or genetic differences that prevent successful mating or offspring production between populations.
Horses and donkeys are not of the same species when defined by reproductive isolation because why?
Offspring of a horse and donkey are unable to reproduce
What does The most restrictive taxon and the ability to breed only among themselves reference?
This refers to a species, which is the most restrictive taxon in biological classification, that can only successfully reproduce among individuals within their own species. This concept is fundamental to understanding how species are defined and how they maintain their genetic integrity through reproductive isolation.
Is driven by?
Evolution, as defined by scientists today, is a undirected, purposeless mechanism. So, to answer your question, evolution is not driven by anything.In a sense, evolution is driven by reproductive variation and differential reproductive success. Reproductive variation providing random drift, and differential reproductive success providing a measure of "direction" to this drift.
How long until a baby thylacine becomes an adult?
Adulthood may be defined as when an animal reaches reproductive age. Reproductive age in the Thylacine was believed to be about fifteen months. Note that Thylacines are now extinct.
What is technology neurosis?
There is a theory that technology creates neurosis. Neurosis is generally defined as an irrational anxiety. Technology neurosis is said to cause social isolation.
What is the name for an Asexual reproductive body?
Single-celled organisms are sometimes asexual. Another example would be spores, which do not have defined genders.
What is reproductive capacity?
Reproductive capacity is defined as a measure of the capacity of a species to reproduce itself under optimum conditions. For example, the reproductive capacity of a human would be a single child (or multiples) every 10 to 12 months for approximately 30 active reproductive years.
Can you get pregenant if you were born with enterocolotis?
Yes, you can get pregnant if you were born with enterocolitis. Coloenteritis or enterocolitis is defined as the inflammation of the digestive tract and does not affect the reproductive organs.
As shown in a H-R diagram the main-sequence stars are defined according to their?
They are defined by their absolute magnitude and surface temperature.
Moiety is properly defined how according to online services?
According to online services, Moiety is properly defined as having half ownership of something. For example, joint tenants are said to have Moiety of the property.
