The reptile's body temperature rises when the external temperature rises. When the temperature drops, so does his body temperature. If a reptile feels cold because the external temperatures have made his blood cold, he'll lie in the sun to warm up. However, if the external temperature is too high, he scurries under a rock, dives in a pool or finds some kind of shade where he can cool down. Reptiles and other animals with ectothermic systems are vulnerable to extreme changes in temperature because they can't control their temperatures internally. They can control their body temperatures only by moving to an environment with a suitable ambient temperature.
Answer:
The answer is The community would consume water that is not suitable for consumption.
Explanation:
Water treatment facility is a set of structures in which water is treated so that it becomes suitable for human consumption. Without water treatment facility, people would have to consume water that has not been adequately treated, which may contain toxic wastes, trash and other contaminants that affect human health, and that, as a consequence would have a high risk of causing various diseases of an infectious nature.
Having smooth seeds is a recessive trait.
Having smooth seeds is a dominant trait.
Both parents had a recessive allele for seed shape.
Neither parent had a recessive allele for seed shape.
A bean plant is heterozygous for seed shape. Its seeds are smooth. Having smooth seeds is a dominant trait is best supported by the information.
Traits are the attributes of an organism which are influenced by the environment and expressed by genes, the Physical features of an organism, such as hair color, leaf form, size, behavioral characteristics,
Species with substantial variation in traits For example, white-tailed deer in Pennsylvania have seed coat color with limited variation, all the organism have characteristics are genetic traits or behavioral traits.
Genetic Traits can be defined as the genes that one gets from both parents influence, the Individual and independent traits are defined by genes, which are encoded by unique portions of our DNA.
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Answer:
b
Explanation:
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B.dominant
C.recessive
Dheterozygous
It is a bacterioptrage.
It undergoes a lysogenic cycle.
H.
It does not contain a viral envelope.
J.
It does not kill host cells after infection.
Answer:
The correct option is : It undergoes a lysogenic cycle.
Explanation:
A virus can replicate inside a host cell by two process :
In the lytic cycle, the viral DNA makes copies of itself and manufactures the viral machinery inside the host cell. Eventually, the host cell bursts causing the release of the viruses. In such a condition the varicella virus would cause chicken pox.
In the lysogenic cycle, the DNA of a virus get incorporated into the DNA of the host. The viral DNA might replicate when conditions become favourable and cause diseases. In such a condition, the varicella virus would cause shingles.