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Leni [432]
3 years ago
7

What is the likely reason that bees and wasps become extinct

Biology
1 answer:
AleksAgata [21]3 years ago
8 0

Answer:

Habitat Loss and Climate Crisis

Explanation:

Due to an increasing human population more and more area previously left untouched is being used to fulfill our demands. This leads to habitat loss for the bees and wasps.

Further, a change in climatic patterns might mean some species will find themselves at the right place in the wrong season.

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2. If someone had the list of traits you provided in question 1, do you think he or she would be able to find you in a group of 1
dem82 [27]

Answer:

No because theirs 1000 people and how they gonna find you if there's other people scattered around.☺

Explanation:

4 0
3 years ago
Read 2 more answers
This primitive fish was the ancestor of land-dwelling tetrapods (amphibians, reptiles, mammals and birds), although fish of this
HACTEHA [7]

Answer:

The correct answer is option B. lobe-finned fish.

Explanation:

Lobe finned fishes or the Sarcopterygii is a group or clad of fish that contain the coelacanths, tetrapods, lungfish, and other fossil relatives. ray-finned fishes and lob finned fishes are the are sister groups.  

The major characteristic feature of this fish is the presence of lobe in their fins. The ancestral records explained that the land-dwelling tetrapods are evolved from the lobe-finned fishes around four four hundred million years ago.

Thus, the correct answer is option B. lobe-finned fish.

5 0
3 years ago
Help please :)
svlad2 [7]

D. i think if i get you wrong then I'm sorry

D.

8 0
3 years ago
A 50 gram glass holds 400 grams of liquid water and 75 grams of ice. After 20 minutes the mass of ice is 50 grams. Calculate the
xenn [34]

Answer:

450

Explanation:

subtract 25 divide by 2 add to 400

3 0
2 years ago
What role does the MutL protein play in DNA repair? (5 POINTS) It performs a proofreading function, similar to DNA polymerase, a
Zinaida [17]

Answer:

It recognizes and binds to a pair of "mismatched" nucleotides, preventing their translation.

Explanation:

Mut L protein is involved in mismatch DNA repair. MutL protein is complexed with MutS protein and the MutL-MutS complex recognizes all the mismatched base pairs present in the newly formed DNA strand. The complex can not recognize the "C-C" pairs. MutH protein joins the complex.

The MutH protein also has a site-specific endonuclease activity and cleaves the unmethylated DNA strand towards the 5' end of the guanine base in the GATC sequence to mark the strand for DNA repair. In this way, MutL protein, along with MutS and MutH proteins mark the mismatched DNA bases for repair so that they are not translated into a faulty protein.

5 0
3 years ago
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