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myrzilka [38]
3 years ago
8

Are vestigial organs homologous or analogous? Explain.

Biology
1 answer:
sergiy2304 [10]3 years ago
7 0

Answer:

Vestigial organs are a type of homologous organs.

Explanation:

Vestigial organs are rudimentary in present organisms. Vestigial organs such as wisdom teeth,nictating membrane of eyes,body hairs,which were functional organs in ancestors. Though they are present in an organism in reduced form but are functionless.

Examples of vestigial organs:

1.  Human tail or appendix,

2. Pelvic bone of a snake

3. Wings of flightless birds

4.Male breast tissues and nipples

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The genetic code can be defined as a set of rules used to encode information from genetic material (DNA or RNA ) into proteins. There are sequences of nucleotide triplets, -codons which specify which amino acid will be added next during translation (protein synthesis). Genetic code consists of 64 codons and this means that some amino acids are specified by more than one codon.

Genetic code has a role to determine amino acid sequence of protein (primary structure of protein). Location and the function of all those synthesized proteins is determinated by regulatory genomic regions (gene regulatory codes).

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3 years ago
Question 37 (2 points) Saved
Veronika [31]

Answer: The non-vascular plant group are

A) Chlorophytes

B) Charophytes

C) Bryophytes

Explanation:

Charophytes, Chlorophytes and

Bryophytes are those plants having multicellular body and doesn't have a vascular bundle i. e. xylum and phloem. In vascular plants, xylum ia is responsible for the transportation of water and phloem is responsible for the transportation of food materials from one part to another. These bundles are absent in Chlorophytes, Charophytes and Bryophytes.

3 0
3 years ago
Me:
Licemer1 [7]

Answer:

the answer is B

Explanation:

because pangaea was a super continent

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What do you notice is the main difference between the structure of the connective tissues and the structure of the epithelium? m
AVprozaik [17]

Epithelial tissue lines the cavities and surfaces of organs and blood arteries throughout the animal body, whereas connective tissue supports, links, and divides many types of tissues and organs in the body. This is the main distinction between epithelial and connective tissue.

Cell arrangement: The physical properties of the Epithelial tissue affect how the connective tissue is organized. There are different arrangements of epithelial cells, such as squamous, cuboidal, and columnar, that organize as simple, stratified, pseudostratified, and transitional. Since epithelial cells form from ectoderm, mesoderm, and endoderm, this explains why epithelia line body cavities. Dense irregular connecting tissue is made up of messily organized tightly packed collagen bundles.

Learn more about Epithelial tissue

brainly.com/question/15183169

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The practice of cooking with high amount of salt is associated with increased blood pressure and strokes. This is an example of
natima [27]
Your answer is: cultural
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