Examlex
The placenta is composed of tissues from the
Sponges
Simple aquatic animals of the phylum Porifera, characterized by a porous body and a rudimentary structure, feeding by filtering water through their bodies.
General Characteristics
The basic, defining traits or features shared by members of a group, species, or category, providing a broad overview.
Animals
Multicellular, eukaryotic organisms in the kingdom Animalia that are characterized by their ability to move voluntarily, consume organic materials, and have sensory and nervous systems.
Lophotrochozoa
A clade within the animal kingdom that includes organisms with a distinctive developmental stage or feeding structure, such as mollusks, annelids, and brachiopods.
Q4: Hydrogen bonds<br>A) result from the loss of
Q6: Fertilization usually occurs in the<br>A)ovary.<br>B)uterine tube.<br>C)uterus.<br>D)vagina.
Q11: Which structures produce goosebumps?<br>A) arrector pili muscles<br>B)
Q12: The tentative explanation to be tested is
Q17: Which of the following structures is unpaired?<br>A)Seminal
Q21: In the sodium-potassium pump,sodium and potassium are
Q21: Only humans have a language that allows
Q24: Genetic information passes from protein to RNA
Q41: Proteolytic enzymes from the trophoblast aid implantation
Q96: People suffering mineral deficiencies sometimes compulsively eat