Answer: Homo sapien is a scientific species designation.
Homo sapien is a scientific designation for modern human species. The name to Homo sapien was given by the father of modern biological classification, Carolus Linnaeus in 1758. Homo is the genus to which human belongs and sapien means the only surviving species of the genus Homo.
In scientific nomenclature, a species is designated by a two-part name, which includes the genus and species name. 'Homo sapien' is the correct answer.
In scientific nomenclature, a species is uniquely designated by a two-part name: the genus name and the species name. Within the options provided, Homo sapien is the correct scientific species designation. 'Homo' is the genus, which includes humans and our closest extinct relatives, and 'sapien' denotes our specific species within the genus Homo. Thus, a combination of both terms - Homo sapien - correctly designates the human species.
#SPJ6
a. True
b. False
Answer:
true
Explanation:
reproduction known as vegetative propagation. In the middle of the 1800s, a disease caused by a fungus
killed almost the entire lumper crop within two years. As a result, millions of people in Ireland died of starvation.
The most likely reason the potato disease was able to destroy the potato crop in such a short time is that the
(1) potato population lacked variations
(2) lumper variety had a long reproductive cycle
(3) lumper had several variations caused by vegetative propagation
(4) potato population in Ireland utilized all of the finite resources
The potato crop was likely destroyed quickly due to a lack of genetic diversity in the lumper potato population. All potatoes were virtually identical, thus none had resistance to the disease, leading to the rapid spread and devastation.
The reason the potato disease was able to destroy the potato crop in such a short time is likely option 1: the potato population lacked variations. In biology, this situation describes a lack of genetic diversity, meaning all individuals in the potato population were genetically identical or nearly so. Consequently, when the fungus that caused the potato blight appeared, it affected all lumpers in the same manner. If there had been more genetic diversity in the potato population, some individuals might have had natural resistance to the fungus and could have survived, allowing the population to recover more quickly.
#SPJ2
Answer;
-a scientific question is a hypothesis. which has to be testable.
Explanation;
-A scientific question is a question that may lead to a hypothesis and help us in answering (or figuring out) the reason for some observation. A hypothesis is a tentative, testable answer to a scientific question.
-A good scientific question has certain characteristics. It should have some answers (real answers), should be testable (i.e, it can be tested by another individual through an experiment or measurement), leads to a hypothesis that is falsifiable (i.e. it should generate a hypothesis that can be shown to fail), etc.