Nucleus could be considered the place where the rollercoasters are controlled and stopped and started
Specific macrophage populations help by promoting both cardiac scar deposition and subsequent resolution in adult zebrafish. It is a correct statement.
<h3>What is the effect of macrophages on zebrafish?</h3>
There is an inflammatory response to tissue injury. It is an important part of the process of repair. Scar tissue deposition is a direct downstream consequence of this kind of response in several tissues including the heart tissue.
Adult zebrafish do not only have the ability to regenerate lost cardiomyocytes. They can also remodel and resolve a scar which is extracellular, in tissues like the heart. This resolution of the scar is a poorly understood process.
Therefore, specific macrophage populations help by promoting both cardiac scar deposition and subsequent resolution in adult zebrafish.
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Answer:
LIVING THINGS NON LIVING THINGS
They possess life. They do not possess life.
Living things are capable of giving birth to their young one. Non living things do not reproduce.
For survival, living things are depended on water, air, and food. They are self-dependent.
Living things are sensitive and responsive to stimuli Non living things are not sensitive and do not respond to stimuli
Metabolic reactions occur constantly in all living things. There are no Metabolic reactions in Non living things.
Living organisms undergo growth and development. Non living things do not grow or develop.
They have a lifespan and are not immortal. They have no lifespan and are immortal.
Living things move from one place to another. Non living things cannot move by themselves.
They respire and exchange of gases takes place in their cells. Non living things do not respire.
Example: Humans, animals, plants, insects. Example: Rock, pen, buildings, gadgets.
Explanation:
Answer:
Fertilization
Explanation:
Egg and sperm are cells known as gametes produced by the GAMETOPHYTE of a sexually-reproducing organism via meiosis. Since egg and sperm cells are produced through meiotic division, their chromosomal number is reduced by half of the parental organism. Hence, sperms and eggs are haploid cells (n) produced by a diploid organism (2n).
Sperm is the male gamete while egg is the female gamete. These two haploid gametes fuse in a process called FERTILIZATION, to produce a diploid ZYGOTE that eventually grows into the diploid structure of the organism called SPOROPHYTE. This system of reproduction called ALTERNATION OF GENERATIONS is used by lower and higher plants.
Answer:
Biogeographic isolation affects the changes in gene pools that result from which organisms are breeding -is how biogeographic isolation allows for the change of gene pools over ( time )
Explanation:
