BIOLOGY HIGH SCHOOL

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A scientist is trying to determine the relationship between clams, snails, and squid. When she generates a molecular clock,
she is surprised to see that clams and squid are more closely related than clams and snails. Which did the molecular clock
data show?
Clams and squid have been evolving separately for a longer time than clams and snails
O Clams and squid have been evolving separately for a shorter time than clams and snails.
Clams and snails have more in common genetically than clams and squid
O Clams and snails are more similar in related structures than clams and squids

Answers

Answer 1
Answer:

This has been answered before in Brainly!!!

check it out:  

brainly.com/question/7384172

Hope it was helpful!

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Answers

D maybe? 

Depends on the behaviour :/ ah idk 

The Great Burdock plant’s seeds have spines on them that attach to the fur of animals that brush against it. The seed then travels with the animal until it eventually falls off, which spreads the plant’s seeds farther than the plant could have done. What type of symbiotic relationship is this?

Answers

The answer is commensalism.

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The tissue that covers body organs in an example of ___epithelial tissue ____.A. epithelial tissue


B. nervous tissue


C. connective tissue


D. muscle tissue

Answers

The tissue that covers body organs in an example of epithelial tissue.

  • Epithelial tissue covers the surface of the body and lines the various body cavities and internal organs.
  • There are different types of epithelial tissue:
  1. Simple squamous epithelium
  2. Stratified squamous epithelium
  3. Cuboidal epithelium
  4. Columnar epithelium
  5. Ciliated columnar epithelium
  6. Glandular epithelium
  • Basically all epithelial tissues have a fibrous basement membrane.
  • Their functions are protection, absorption, secretion, etc.

Answer:

A.Epithelial tissue

Hope you could get an idea from here.

Doubt clarification - use comment section.

Answer:

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What they gonna get though?

Insects are most likely found in which aquatic zone?a.
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b.
littoral
c.
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d.
all of the above

Answers

Answer: b. littoral

Insects are most likely found in the littoral aquatic zone. Littoral zone are rich in oxygen and has abundant and diverse food resources. Therefore, this zone supports high diversity of insects. Large taxa of insects like aquatic beetles and bugs, caddisflies, dragonflies and damsflies are important littoral zone communities.  
I believe the answer you're looking for is B, make sure to mark this as brainliest if I helped! <3

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c. By how much energy they carry

Answers

Answer: c i think

Explanation:

How does putting salt on frozen roads make the roads less icy?

Answers

Hi, Sulikjon!
The main purpose it to lower the freezing point of water, and we use salt for this. 
I hope this helps;)
Icy sidewalks and roadways can lead to disasters. Wintertime slick surfaces can cause a variety of problems, from a simple slip to a major car accident. To prevent property damage, injury or death, it's important for surfaces to be de-iced. This is usually done by distributing sand, chemical de-icers or salt over the ice. Of these three, salt is the most common.

Hope this helps.
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