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
luda_lava [24]
3 years ago
10

What component of the circulatory system is at tissue level

Biology
2 answers:
PSYCHO15rus [73]3 years ago
5 0
Blood is considered to be a tissue and it is part of the circulatory system.
STALIN [3.7K]3 years ago
5 0

The cardiac muscle is the answer.

You might be interested in
Contrast the genetic content and the origin of sister versus nonsister chromatids during their earliest appearance in prophase I
Bogdan [553]

Answer:

<u>Sister chromatids are identical  forms of chromatids  of a chromosomes. They are mostly  formed by semi-conservative replication of DNA molecule of a single  chromosome.Thus they  are  like  </u><u>'photocopies' </u><u> of  original parent  chromosomes; joined together at the Centromere</u>.

They are exactly similar in all ramification; with the same gene and allele compositions..

<u>However; slight differences  arise between the two identical sisters due to  </u><u>mutation</u><u> from</u><u> errors </u><u>at replication;and also in  the  length of telomere repeats.</u>

Non-sister chromatids are dissimilar forms of  chromatids of a chromosomes formed  when each half of  a chromosome  at fertilisation from separate   haploid sex-cells, of each parent. fused.They contain different genetic composition;because  they are not on the same homologous chromosomes.Therefore crossing -over ensure variation.

<u>However, they are genetically  similar in composition; if they  are contained in homologous chromosomes</u>. This is because Synapsis of bivalent of these chromosomes allow genetic material to be shared by  chromosomal crossing-over between the non-sister chromatids  on the chromosomes ; therefore identical genetic characteristics are shared .

Explanation:

7 0
3 years ago
Despite his fear of germs, Howard Hughes neglected his own hygiene despite having those around him follow strict cleanliness pra
KATRIN_1 [288]

Answer:

I want to say B. he developed OCD at an old age.

Explanation:

im not entirely sure this is correct so please tell me if its not! hope this helps!

4 0
3 years ago
Read 2 more answers
Why do cilia cells have many mitochondria, and why do goblet cells have ribosomes?
Dafna1 [17]
This is because the cilia cells are in desperate need of energy. They get this source of energy from the mitochondria. Also, goblet cells have ribosomes because they need proteins and catalysts to function 
7 0
3 years ago
How can a three foot long section of DNA fit in the nucleus of one cell?
AURORKA [14]
DNA is tightly wrapped around his tones, then those his tones tightly wrap together to form chromosomes.
3 0
2 years ago
What types of organisms require chemical reactions inside their cells in order to survive?
defon
All living things because without chemical reaction life processes will not be complete.
8 0
3 years ago
Other questions:
  • Recall that the phloem sap of vascular plants moves through the phloem as a result of turgor pressure. how are nutrients transpo
    15·1 answer
  • Plant root tips have a layer of cells that function together to grow
    15·1 answer
  • What are chromatids? How do they differ from chromosomes?
    13·1 answer
  • Organisms that successfully adapt will leave more
    13·1 answer
  • What is the function of glucose in the human body
    12·1 answer
  • What are three tools used by scientists to collect quantitative data? please
    5·1 answer
  • Geologists measure the number of _____________ to calculate the age of a specimen.
    14·1 answer
  • How are meiosis and mitosis different?
    7·2 answers
  • Importance of pollination to the environment​
    8·2 answers
  • What is the purpose of a broth in a microbiology laboratory
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!