<h2>d) option is correct </h2>
Explanation:
The unfertilized egg contains various organelles and a liquid solution that fills the cell which is called the cytoplasm
Within that cytoplasm are various molecules containing genetic information or chemicals to spark various reactions, called cytoplasmic determinants
Some are different kinds of proteins, most are molecules of RNA and these determinants are unevenly distributed across the egg and then, once it's fertilized, the zygote
Once this zygote undergoes cleavage division, all of these random determinants that were in the same cell are suddenly in different blastomere cells, which means that these blastomeres each contain a different assortment of molecules
The right answer is: <span>Kingdom Plantae
The term "plants" includes plant organisms, mostly terrestrial, consisting of an upper leafy stem and anchored (planted) in the soil.
Plantae kingdom contains only non-motile multicellular nucleated organisms.
Not all of the Animalia are non-motile (spermatozoids and some immune cells are mobile).
Protista Are unicellular organisms, not multicellular.</span>
The bones and skin protect the animal body
Answer: The excretory system is largely associated with the urinary, or renal, system. This system consists of various organs that produce and then excrete the urine out of the body: the kidneys, ureters, the bladder, and the urethra. They include the kidneys, large intestine, liver, skin, and lungs. The kidneys filter blood and form urine. They are part of the urinary system, which also includes the ureters, bladder, and urethra. Each kidney has more than a million nephrons, which are the structural and functional units of the kidney.
Explanation:
If a given hormone stimulates another endocrine gland to secrete the original hormone is called Neuroendocrine.
Certain cells are said to as neuroendocrine because they release hormones into the blood in response to nervous system activation. Neuroendocrine tumors are slow-growing when compared to more prevalent malignant tumors, but they can create amino acids that have serious side effects.
To minimize the severity of symptoms or to avoid potential liver damage, aggressive therapy is advised. Nerve and hormone-producing cells share characteristics with neuroendocrine cells. Neuroendocrine tumors can develop anywhere in the body and are uncommon. Most neuroendocrine tumors develop in the pancreas, rectum, appendix, small intestine, and lungs.
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