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Dovator [93]
3 years ago
6

What is the key difference between a coelom and a pseudocoelom? a) A coelom is a true body cavity, whereas a pseudocoelom is a f

alse coelom that is not fully functional. b) Pseudocoeloms arose early in animal evolution and evolved into coeloms. c) Only a coelom is fully lined with mesoderm tissue.
Biology
1 answer:
Vesna [10]3 years ago
3 0

Answer:a

Explanation:

A

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How do chemosynthetic organisms get energy? Some examples of organisms include colorless sulfur bacteria, iron bacteria, and gia
Yuliya22 [10]

Answer:

The source of energy for chemosynthesis is energy liberated from a chemical reaction (the oxidation of an inorganic substance)

Explanation:

https://sciencing.com/source-energy-chemosynthesis-6681808.html

4 0
2 years ago
List six kinds of epithelium based on numbers of cell layers and shape of cells
muminat
1. Simple squamous epithelium
The cells are flat and only one layer.
2. Simple cuboidal epithelium
The cells are cuboid and only one layer.
3. Simple columnar epithelium.
The cells are columnar and only one layer.
4. Stratified squamous epithelium
The cells are flat and containing several layers.
5. Stratified cuboidal epithelium
The cells are cuboid and containing several layers.
6. Stratified columnar layer
The cella are columnar and containing several layers.
4 0
3 years ago
Two organisms, AABBCCDDEE and aabbccddee, are mated to produce an F1 that is self-fertilized. If the capital letters represent d
Pie

Answer:

1/1024 is the proportion of the F2 genotypes will be recessive for all five loci

Explanation:

When crossing between both parents, all genotypes will give us 100% AaBcCcDdEe. When a self-fertilization is performed this means that it can have a cross for example of two flowers of the same plant with the genotype AaBcCcDdEe In this way, given the law of independent segregation which states that the alleles of two or more different genes are distributed in the gametes independently of each other. The proportion that at this junction the alleles are aa (1/4)  bb (1/4) cc (1/4) dd (1/4) and ee (1/4). The proportions (1/4)* (1/4)*(1/4)*(1/4)*(1/4) are multiplied, obtaining a value of 1/1024

3 0
3 years ago
The type of tectonic plate boundary that occurs when two plates are colliding into each other is known as a ____.
Alla [95]
It's c. convergent boundary.
8 0
3 years ago
A cell of an organism has four chromosomes. It undergoes a process at the end of which two daughter cells are produced. Each dau
vlabodo [156]
Mitosis
because the cell split into two identical copies!
6 0
3 years ago
Read 2 more answers
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