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Trava [24]
3 years ago
12

Population A is made up of living animals. The members of population B feed on these living animals. What type of relationship i

s represented by population A and B?
Biology
1 answer:
Sophie [7]3 years ago
5 0

Answer:

meow

Explanation:

fr fr

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2. Which of the genotypes listed above would provide the strongest evidence that the alleles for blood type are co-dominant? Ple
Ket [755]

Answer:

AB

Explanation:

Blood group is discovered by famous scientist Karl Landsteiner in the year 1990. Co-dominance is the expression of the two alleles in the heterozygotes. In AB type, the two different alleles are present and they are expressed.

However in ABO type, it is govern by three allele namely A, B and O type. If only the antigen A is present, it is called A blood type. When only B antigen is present it is called B blood type and when both A and B are present, it is called AB blood type. And if neither of the antigen are present, it is called the O blood type.

The allele O is of recessive to both the blood type A and B. So a person with O blood type have two copies of O allele. But however A and B blood type are dominant of O, a person with A blood type may have one of the two genotypes --  AO or AA. Similarly, with blood type B, the genotypes are BO or BB.

3 0
3 years ago
When the stress response is initiated, changes come about because of the activation of a branch of the nervous system called the
rosijanka [135]

Answer:

autonomic nervous system

Explanation:

6 0
2 years ago
Costa Rica, located in Central America, features a very high level of biodiversity due to its tropical climate and large range o
maxonik [38]

Answer:

The interaction between the sloths and the leaves they eat is an example of a<u> predator-prey</u> relationship. In this example, sloths are <u>herbivores</u> that acquire their nutrients and energy from the<u> plants</u> they eat. The colors of coral snakes provide these animals with <u>mimicry</u> to avoid predation. Specifically, their coloration helps them <u>advertise their toxicity.</u> The interaction between the hosts and the ticks that live on them can be characterized as <u>parasitism</u>, because <u>one species feeds on the other</u>.

Explanation:

Predator-prey relationships are those in which a specie feeds on another specie. The sloth is the predator that feeds on the leaves which are its prey. Herbivores feed on plants. Therefore, the sloth are rightly classified as herbivores.

Coral snakes are brightly colored with red, yellow, and black patches that warn potential predators of their toxicity. Ticks living on hosts are parasitic because the ticks feed on their host.

8 0
3 years ago
List three types of evidence for seafloor spreading
kkurt [141]
<span>Molten material found in the bottom of seafloors indicated underwater eruptions that formed new areas of the seafloor was presented as evidence for seafloor spreading. Due to earths magnetic polarity and its tendency to switch, iron present on the sea floor contained a magnetic record of sea floor expansion progress. Finally, drilling samples obtained in the seafloor indicated the deeper samples of were significantly older than the shallower samples that were brought up.</span>
8 0
3 years ago
Read 2 more answers
Que es una enzima definición porfavor es importante​
ollegr [7]

Answer:

Las enzimas hacen girar al mundo

Esos cambios rara vez ocurren por sí solos cuando observa los sistemas biológicos. ... Para descomponer una proteína en sus aminoácidos, necesitará enzimas. Las enzimas son moléculas biológicas (proteínas) que actúan como catalizadores y ayudan a que se produzcan reacciones complejas en todas partes de la vida.

Explanation:

5 0
3 years ago
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