1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
denis-greek [22]
3 years ago
6

An old house was torn down. Small plants and grasses grew in a vacant lot. Over the next few years, bushes and tree seedlings be

gan to grow is this primary or secondary ?
Biology
1 answer:
anygoal [31]3 years ago
7 0
This is secondary succession
You might be interested in
The application of pesticides to control an invasive species is an example of _______. a. mechanical control c. biological contr
hichkok12 [17]

Answer:

B. Chemical Control

Explanation:

I hope this helps!

3 0
3 years ago
Read 2 more answers
Describe what it means for a field of study to be considered a science
Artist 52 [7]

<u>Explanation:</u><u> </u>

In general, field of study refers to gaining the knowledge in a particular branch. On the other hand, science means the system where we can attain the knowledge about the universe. This always delivers with theoretical and experimental descriptions in a detailed manner about natural phenomenon.  

This handles with each and every aspects about living organisms and environment. This paves the way to know more details in particular part. Hence, field of study like physics, engineering also referred a science in this manner.

7 0
3 years ago
Define biogeochemical cycle.
Leokris [45]

Answer:

Biogeochemical cycle, any of the natural pathways by which essential elements of living matter are circulated. The term biogeochemical is a contraction that refers to the consideration of the biological, geological, and chemical aspects of each cycle.

4 0
3 years ago
Read 2 more answers
Fish rely on coral for
vampirchik [111]
They use them as food and habitats.
7 0
3 years ago
Read 2 more answers
How many possible open reading frames (frames without stop codons) are there that extend through the following sequence? 5'... C
fenix001 [56]

Answer:

There are 4 reading frames without stop codons.

Explanation:

1) To find the possible reading frames you need to separate your sequence in codons (trios)  for the 5'-> 3' sense, first, excluding the first nucleotide, then excluding 2 nucleotides and then not excluding nucleotides.

5'... C TTA CAG TTT ATT GAT ACG GAG AAG G... 3'  NO STOP CODON

5'... CT TAC AGT TTA TTG ATA CGG AGA AGG... 3'  NO STOP CODON

5'... CTT ACA GTT TAT <u>TGA</u> TAC GGA GAA GG... 3'

2)Then you find the complementary sequence (which you already have)

3'... GAA TGT CAA ATA ACT ATG CCT CTT CC... 5'

3'... GA ATG TCA AAT AAC TAT GCC TCT TCC... 5'

3'... G AAT GTC AAA TAA CTA TGC CTC TTC C... 5'

3) Next, you have to obtain the reverse complementary

CCT TCT CCG TAT CAA TAA ACT GTA AG NO STOP CODON

CC TTC TCC GTA TCA ATA AAC TGT AAG NO STOP CODON

C CTT CTC CGT ATC AAT AAA CTG <u>TAA</u> G

4)Now you need to find start (AGT in terms of DNA) and stop codons(<u>TAA</u>, <u>TAG,</u> <u>TGA</u>, also in terms of DNA), in 5->3 and de reverse complementary.

<em />

<em>As you can see, you have for open reading frames that lack of stop codon, unfortunately, they also lack of AGT, the start codon.</em>

I added a table where you can find thestart and stop codons as well as the proteins that they translate to in terms of RNA.

I hope you find this information interesting and useful, good luck!

8 0
3 years ago
Other questions:
  • An imbalance in blood glucose levels causes which of the following diseases? Select one: a. Parkinson disease b. AIDS c. cancer
    10·2 answers
  • Where are the biggest volcanoes
    13·2 answers
  • Name 3 types of muscles and where they are found
    8·2 answers
  • Which type of pacemaker discharges impulses at a single, steady rate, regardless of the heart's own electrical activity?
    14·1 answer
  • Lactose is a naturally occurring sugar found in milk. Some dairy products, such as yogurt, may contain live bacteria. These prod
    6·1 answer
  • At one time, Chondrichthyes were thought to have split off from other vertebrates before the evolution of bone. Now we have conc
    13·1 answer
  • Toxic agents that can cross through the placenta and compromise an unborn child's development are known as ________. teratogens
    15·1 answer
  • What name is given to the process that restores the diploid number of chromosomes?
    12·1 answer
  • Gracias al transporte activo
    14·1 answer
  • A structure in the arm of a human is found to carry oxygen poor red blood cells what else is most likely true about this strucru
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!