Answer:
The correct answer will be- genes can be transferred among species
Explanation:
Green fluorescent protein or GFP is a protein which is naturally expressed in a jellyfish called <em>Aequorea victoria</em>. The protein absorbs the light and emits it in green color.
Scientist isolated the gene of the protein from the jellyfish in the 1960s and transferred it to the genes of the other species like bacteria or mice.
This shows that although the species can be isolated from the reproduction by reproductive barriers but the molecule containing code of life can be transferred easily without any barrier.
Thus, genes can be transferred among species is the correct answer.
The answer is Overproduction
By definition in biological terms, overproduction means that each generation has more offspring that can be supported by its environment and it results to competition for limited resources.
The survival of the fittest's main idea is that the organisms or species that are well adapted to their environment have higher chances of survival.
The descent with modification proposes the idea that species undergo changes over time that produces new species in whcih they share a common ancestor.
Adaptation means organisms learn to adjust to their new environment.
Answer:
NADPH is produced from NADP+. The major source of NADPH in animals and other non-photosynthetic organisms is the pentose phosphate pathway (oxPPP), by Glucose-6-phosphate dehydrogenase (G6PDH) in the first step. The oxPPP pathway also produces pentose, another important part of NAD(P)H, from glucose.
Explanation:
Hello, energy first starts as a producers, they have the most potential energy, because as organisms eat other organisms, the waste product will be lost as heat. Producers are autothrophs because they obtain energy from the sun from photosynthesis. We then reach the next stage which is the primary consumers. These consumers are vegetarians and only eat producers, we call consumers heterothrophs. This food chain leads to the teritary consumer who eats and obtains the least amount of energy so, the tetriary consumners like cheetahs have to eat more of secondary consumers to obtain more energy to survive. The trophic levels of these food chains start from producers to quarternary consumers. The keystone species are species who use prominent resources to benefit the whole ecosystem of that certain region. This whole process is what is known as a Energy Pyramid.
Answer:
1. Non-living
2. Reproduce
3. Nucleic acid
4. RNA
5. Protein
6. Capsid
7. Burst
8. Lytic
9. Lysogenic
Explanation:
Viruses are set of organisms classified as NON-LIVING (1) because they do not exhibit the characteristics that living things exhibit. Viruses are incapable of REPRODUCING (2) on their own, and hence, need a living host to infect in order to replicate itself.
In the structural composition of a virus, it is made up of only one type of NUCLEIC ACID (3), which can either be DNA or RNA (4). The nucleic acid is surrounded by a PROTEIN (5) coat called CAPSID (6).
There are two ways a virus can infect its host. First, it can replicate itself causing the host cell to BURST (7) or lyse in a process called LYTIC CYCLE (8). Also, the virus can remain dormant in the host cell and continually replicate with the host cell in a process called LYSOGENIC CYCLE (9).