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
Ksju [112]
2 years ago
10

Evaluate each of the statements below. Select those that accurately describe the role of genes and chromosomes in the process of

inheriting a specific trait. Choose ALL that apply. A) Chromosomes are made of DNA. B) There are 26 pairs of chromosomes in humans. 09 Alleles are the different forms of a gene that can exist. D) Chromosomes contain genes that control the inheritance of traits. E) Genes are made of chromosomes and contain all of the genetic information for an organism.​
Biology
1 answer:
MaRussiya [10]2 years ago
5 0

Answer:

A) Chromosomes are made of DNA

C) Alleles are the different forms of a gene that can exist

D) Chromosomes contain genes that control the inheritance of traits.

Explanation:

Chromosomes are long molecules of deoxyribonucleic acid (DNA) that contain part (or all) of the genetic material of an organism. Humans contain 46 chromosomes organized in 23 pairs of homologous chromosomes (22 pairs of autosomal chromosomes and one pair of sex chromosomes, X and Y). Moreover, a gene is a physical segment of a chromosome that contains the information to encode a protein. Alleles are different forms of a gene  (i.e., gene variants) that may be caused by mutations or genetic recombination. Humans are diploid organisms (2N: 46), and therefore we have two copies of each gene (alleles), one on each homologous chromosome.

You might be interested in
The MAIN difference between a rain forest and a desert is the
valkas [14]
D) Amount of precipitation 
8 0
3 years ago
Read 2 more answers
Please help im having trouble with biology
shusha [124]
Okay, to start off, the basic difference between prokaryotic cells and eukaryotic cells is prokaryotic cells are cells without a nucleus, and eukaryotic cells are cells that contain a nucleus.

So based off that information alone, you can answer #1. Cell A does not have a nucleus (big circle shape), while Cell B does. Therefore, Cell A is the prokaryotic cell.

As for #2, prokaryotic cells and eukaryotic cells DO have similarities despite their differences. For instance, they both have some of the same organelles, like the plasma membrane, ribosomes, cytoplasm, and DNA.

Finally for #3, two differences are that #1, prokaryotic cells have nucleoids while eukaryotic cells have a nucleus, and #2, prokaryotes have circular DNA while eukaryotes have linear DNA. 

Your best bet is finding a visual aid in a textbook or online to help you, so you can better identify organelles and eukaryotic/prokaryotic cells. Also, there are some cheesy videos out there on YouTube which I was forced to sit through in Bio class last year such as the Amoeba Sister's youtube channel which could help. Hope this helped!

https://www.youtube.com/watch?v=ruBAHiij4EA
https://www.youtube.com/watch?v=8IlzKri08kk


7 0
3 years ago
What materials are transported in a plant
Phantasy [73]

Sugar, water, and other food molecules.

5 0
3 years ago
____alleles are expressed only when no____
sleet_krkn [62]

Answer:Ais the answer

Explanation:

I passed biology last year and that’s something I remember

7 0
3 years ago
What is the pH of the human body, and is it acidic, basic or neutral?
Dmitriy789 [7]
Blood is slightly basic with a pH of about 7.35 to about 7.45.

Hope this helps! Please make me the brainliest, it’s not necessary but appreciated, I put a lot of effort and research into my answers. Have a good day, stay safe and stay healthy.
3 0
2 years ago
Other questions:
  • What molecular conformation (structure) of homologous chromosomes facilitates crossing over
    6·1 answer
  • A gardener is concerned that her greenhouse is getting too hot from too much light and seeks to shade her plants with colored tr
    15·1 answer
  • A 50-year-old with left internal carotid artery stenosis presents for a left carotid thromboendarterectomy with electroencephalo
    9·1 answer
  • What property of dna makes it possible for a probe to find a single-stranded dna target gene?
    14·2 answers
  • How do the particles move in active transport?
    12·1 answer
  • Occurs when nearby objects obstruct the solar radiation to the PV module.​
    13·1 answer
  • When were dinosours discovered​
    5·1 answer
  • What does an ecopsychologist study? a. the mental health of environmental scientists b. the relationship between animals' intera
    8·2 answers
  • Describe an individual with the karyotype shown.
    10·1 answer
  • Arrangement of Cryptogams<br> in order of their complexity<br> $ Advancement
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!