The term that describes both these behaviours is instincts. Its in a mammals instict to care for their young as they wont survive otherwise. However a turtle hatchling has the capability to provide for its self.
<u>The presence of </u><u>embryos </u><u>is the features would definitively identify this organism as a </u><u>land plant.</u>
How could you determine if a plant is heterosporous?
Male and female reproductive structures are located on separate plants.
What is embryo of plant?
Definition. (botany) A young, developing plant, such as the rudimentary plant inside the seed of higher plants or that inside the archegonium of mosses and ferns.
What is embryo and its function?
- An embryo is an early stage of a multicellular organism's development.
- Embryonic development is the phase of life cycle that starts right after the male sperm cell fertilizes the female egg cell in sexually reproducing animals.
What is Heterospory ?
Heterospory characterizes plants that produce spores of different sizes: megaspores and microspores which give rise to separate female and male gametophytes, respectively.
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<u>The complete question is -</u>
On a field trip, a student in a marine biology class collects an organism that has differentiated organs, cell walls of cellulose, and chloroplasts with chlorophyll a. Based on this description, the organism could be a brown alga, a red alga, a green alga, a charophyte recently washed into the ocean from a freshwater or brackish water source, or a land plant washed into the ocean. The presence of which of the following features would definitively identify this organism as a land plant?
And distribution of high-quality educational content that will<span> serve both as core ... Except as otherwise noted, </span>all<span> CK-12 Content (including CK-12 Curriculum ..... In each of the following </span>situations<span>, </span>identify<span>the</span><span /><span> population, the units, each ... The </span>use<span> of the digits “1” and “2” to put the students in </span>groups<span> has no ... statistical </span>analysis<span>.</span>
R136a1 and our Sun both are made of the same compounds and molecular build, however R136a1 is 261 times bigger and the mass is approx. 261 times greater than our Sun's mass.
