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expeople1 [14]
4 years ago
10

What should I do I don't know

Biology
2 answers:
Rom4ik [11]4 years ago
6 0
A molted external skeleton. 
yuradex [85]4 years ago
3 0
35. Segmentation (limpets are just one piece, unlike crabs which are segmented) and molted external skeleton

36. Eukarya have nucleus (prokaryotes are the ones that don't)

Looking at all three possibilities: Segmentation, tiny, free-swimming larva, and m<span>olted external skeleton

Barnacles, limpets, and crabs all have tiny-free swimming larva. However, barnacles + crabs are anthropoids and have segmentation (limpets and mollusks do not). The two also </span><span>molt their external skeletons while limpets and just enlarge them.

Does that make sense?</span>
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Angraecoid orchids provide nectar to the African moths. The moths in turn help in pollinating the plant. What type of evolution
Svetllana [295]

Answer:

A. Coevolution

Explanation:

Coevolution occurs when two species/organisms reciprocally affect the evolution of one another. An example is the coevolution is flowering plants and associated pollinators (e.g., bees, birds, and other insect species). Moths benefit form nectar and orchids benefit from pollinaton.

3 0
3 years ago
A man with blye eyes and a women with brown eyes bb has a child. what is the percentage change that the chgild will have blue ey
seraphim [82]
Its a 20% chance that there baby would have blue eyes because brown is a common color and all the other colors are VERY rare.
8 0
4 years ago
The change in allele frequencies that occur due to the colonization of a new location by a small group of individuals is called
Shalnov [3]

Answer:

Founder effect.

Explanation:

The founder effect is a case of genetic drift in which a small population sample of a limited number of individuals is shed from a larger population, its gene pool carrying only a part of the genetic diversity represented in the source population. Thus, it is likely that the genetic destinies of the population of origin and of the new population are established in different ways. When a new generation has randomly distributed alleles, with a large enough sample size, we can expect that the gene pool of the new generation will more or less represent the gene pool of the previous generation.

8 0
4 years ago
Select the correct answer from each drop-down menu.
asambeis [7]

Here is the complete statement:

The black footed ferret specie can be saved by the ENDANGERED SPECIES ACT. The US FISH AND WILDLIFE SERVICES will manage the Act.

EXPLANATION:

An endangered specie refers to an animal or plant species, whose population has become very low and is in danger of becoming extinct in the nearest future. In the United States of America, such plants and animals are usually managed by the Us Fish and Wildlife services. This is a federal agency that is responsible for the management of different forms of wildlife, fish and natural habitats within the US.

The Endangered Specie Act is a US law that makes provisions for the management of both plants and species, which are deem to be on the verge of becoming extinct. The law makes provisions for the conservation of endangered living organisms and their natural habitats. The endangered specie Act prohibits the hunting or killing of endangered species; acting contrary to this law usually carry severe penalties.

3 0
3 years ago
Which of the following animal phyla are most closely related?
antiseptic1488 [7]
Annelid and flat worms are mostly related
3 0
3 years ago
Read 2 more answers
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