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
Aleksandr-060686 [28]
2 years ago
5

What is the answer to number 1

Biology
1 answer:
Fudgin [204]2 years ago
4 0

TTT GCC AGT is the complimentary strand

Explanation:

t = a

c = g

You might be interested in
Do dams purify water?
Marysya12 [62]

Answer:

I dont think so but i really dont know.

Explanation:

I dont know.

5 0
3 years ago
Read 2 more answers
Which of these sentences describe sources and preservation of genetic variation? Select all that apply.
madam [21]

The correct sentences are the following:

 A) Antibiotic resistance in bacterial populations is caused by natural selection of bacteria that inherit mutations that make them resistant to the antibiotics.

 C) Crossing-over causes a shuffling of allele combinations during meiosis as the alleles from each parent form new combinations on homologous chromosomes.

 E) When two bacteria are linked during conjugation, the donor cell passes DNA to the recipient cell which causes genetic recombination.

Explanation:

These three options are associated with the generation and preservation of genetic diversity

4 0
3 years ago
Early cells likely formed from a group of organic compounds, including proteins, and primitive fatty acids. Why do most scientis
nordsb [41]
The reason why nost scientists thought  that the first true cells formed on Earth were anaerobic is being shown in the second option :B. because there was no oxygen on early Earth. Paying attention to this fact scientists discovered that first cells were prokaryotes and greatest part of them created oxygen as a toxic by-product of their own metabolism which make them understand how the planet was provided with oxygen and made a conclusion that first cells were anaerobic.
4 0
3 years ago
The various taxonomic levels (e.g. genera, classes, etc.) of the hierarchical classification system differ
Westkost [7]

Answer:

(c) their inclusiveness.

Explanation:

The taxonomic classification has eight levels, they go from the more inclusive to the more exclusive.

The eight categories are: <u>Domain</u> which  is the most inclusive level, that is to say, that the largest number of individuals are included in this level. There are  three domains according to the cells types, and where they live. They are the Eukarya, Bacteria and Archaea. Domains are divided into <u>kingdoms</u>, they are the Plantae, protista, Eubacteria, Archaebacteria,  Animalia and Fungi. After kingdoms the <u>Phylum</u> category comes, following Phylum is <u>Class</u>, various classes that are related will form a Phylum. The next category is <u>Order</u>, order is divided into <u>Family,</u> families are broken into <u>Genus</u>, where species are closely related between each other and finally the last category is <u>Especies identifier,</u> in this group there are unique characteristics that will identify a specie. With this classification we can see that we go from global groups  to more specifics ones as the classification avances.

8 0
3 years ago
Centrosome is the region of chromosome where two sister chromatids are connected.
Zinaida [17]

False, that is a close answer and can be easily confused with the right answer which is "Centromere" it is the specialized region of the chromosome where two sister chromatids are most closely attached.

The centrosome is like the organization center in the process of cell division. Has two centrioles.

8 0
3 years ago
Other questions:
  • Why does ice cause water vapor to condense? PLEASE I NEED HELP
    14·1 answer
  • How many heart chambers does a crocodile have?
    6·2 answers
  • HELP... EASY POINTS!!!!
    10·1 answer
  • What two element makeup an ecosystem
    12·1 answer
  • Water is referred to as a polar molecule. <br><br> Describe the characteristics of a polar molecule.
    11·1 answer
  • Why do we have ACE2 proteins?
    7·1 answer
  • Are axolotl prokaryotic
    11·1 answer
  • Describe the role of the double fertilisation in angiosperm reproduction
    7·1 answer
  • Which of the following would help to decrease your carbon footprint?
    7·2 answers
  • Organisms that are able to make organic molecules from inorganic sources, such as carbon dioxide and water, are called.
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!