Firstwe have to know that sporozoans are a strictly parasitic protozoanthat are usually immobile. Of the following features the one thatdifferentiates protozoans from the other phyla of protozoa is:
Answer:A) Sporozoans lack locomotor organs.
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B. Apical meristem
C. Cork
Answer:
ITS NOT B FOR EDMENTUM!!! I GOT IT WRONG DON'T PUT B!!!
Explanation:
Answer:
The separation of sister chromatids occur duringanaphase.
Explanation:
Sister chromatid is the single half copy of a chromosome. Two sister chromatids are joined together by the centromere.
Anaphase stage of cell division ( mitosis and meiosis) leads to the separation of sister chromatids. Two important enzymes involved in the process of sister chromatid separation are securin ans separase.
Thus, the answer is anaphase.
Anaphase is a crucial stage of cell division, occurring after metaphase and preceding telophase. Sister chromatids separate during cell division in a process called "anaphase."
Anaphase is a stage of both mitosis and meiosis where the sister chromatids, which are replicated copies of a chromosome held together by a structure called the centromere, are pulled apart and move toward opposite poles of the cell. This separation ensures that each resulting daughter cell receives a complete set of chromosomes. Once the sister chromatids are separated, they are considered individual chromosomes, and the cell division process continues with the formation of two new daughter cells.
Therefore, sister chromatids separate during cell division in a process called "anaphase."
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Some fungi are valuable in medicine. For example, the drug cyclosporine, which is capable
of suppressing the response of the immune system to foreign antigens, and the antibiotic
penicillin are both products from fungi. Other fungi are less welcomed by humans.
The irritation of athlete’s foot is caused by a fungus, and a number of allergies are caused
by reproductive spores released by fungi.
Explain the difference between an infection caused by a fungus and an allergy caused by a fungus.
The difference between an infection caused by a fungus and an allergy caused by a fungus is that an infection cause by a fungus is caused by the spread of fungus into the affected area and an allergy caused by the fungus is caused by the reproduction of spores.
President Richard Nixon established the U.S. environmental protection agency.
The Environmental Protection Agency is an independentexecutive agency of the United States federal government tasked with environmental protection matters. President Richard Nixon proposed the establishment of EPA on July 9, 1970; it began operation on December 2, 1970, after Nixon signed an executive order.
The Environmental Protection Agency protects people and the environment from significant health risks, sponsors and conducts research, and develops and enforces environmental regulations.
The Environmental Protection Agency (EPA) is a federal government agency, created by the Nixon Administration, to protect human health and the environment. The EPA creates and enforces environmental laws, inspects the environment, and provides technical support to minimize threats and support recovery planning.
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Answer:
richard nixon
Explanation:
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B. both macroevolution and microevolution
C. macroevolution
Answer:
macroevolution
Explanation: