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
Bumek [7]
3 years ago
15

PLEASE HELP HELP HELP

Biology
1 answer:
cestrela7 [59]3 years ago
6 0

Answer:

1st

Explanation:

You might be interested in
What can you tell about an igneous rock that has a fine texture?
alukav5142 [94]

Answer:c

Explanation:it is most likely extrusive

5 0
3 years ago
The length of bamboo grows much faster than that of thickness why?​
iren [92.7K]

Using a slow- and fast-growing variant of bamboo, Wei and colleagues looked at cell division, growth, and gene expression (through transcriptomics, which measures all the genes being expressed by an individual) to discover which genes may be responsible for fast growth in bamboo. They found that the slow-growing variant had reduced expression of genes relating to cell wall construction, the plant hormone auxin (important for cell growth and cell division), and had irregular cell growth and cell walls. Wei and colleagues suggest that a reduced ability to produce and perceive auxin, combined with a weakened cell wall, are responsible for the slow growth seen in the bamboo variant.

3 0
2 years ago
Each of the following microorganisms typically inhabit the damaged tissue in acute necrotizing ulcerative gingivitis (ANUG) exce
lutik1710 [3]

Answer:the correct option is B

(Streptococcus).

Explanation:

Acute necrotizing ulcerative gingivitis (ANUG) occurs due to poor oral hygiene which encourages plaque to form on teeth, causing inflammation of the surrounding gum tissues. The microorganisms that are known to inhabit the damaged tissues are oral spirochaete which includes Borrelia,Fusobacteria, Bacteroidese and Peptostreptococcus. Streptococcus is not an oral spirochaete therefore is excluded. I hope this helps.

7 0
3 years ago
What is separated during Anaphase I...Is it chromatids or homologous chromosomes?​
natita [175]

Answer:

Homologous Chromosomes (tetrad)

Explanation:

Sister chromatids remain attached at that time.

5 0
3 years ago
How many chromosomes would you find a cell inside a dog’s heart?
Sedbober [7]

Answer:

78 chromosomes/39

Explanation:

8 0
3 years ago
Other questions:
  • What does a eukaryotic cell have that a prokaryotic cell theory?
    9·2 answers
  • When a cell uses chemical energy to perform work it uses the energy released from?
    9·2 answers
  • Does anyone know what type of turtle this is? I really need to know.
    7·1 answer
  • The adrenal medulla secretes epinephrine during sympathetic stimulation. which of the following statements describes why epineph
    8·1 answer
  • In the three domain system, the domain Eukarya consists of all organisms that have which of the following?
    11·1 answer
  • Why are cnidaria so significant to the animal kingdom?
    8·1 answer
  • Why would damage to the nervous tissue in the spinal cord lead to paralysis?
    15·2 answers
  • Which of the following statements about enzyme function is true? A. Enzyme function is independent of physical and chemical envi
    8·1 answer
  • Describe a DNA molecule and its shape
    7·2 answers
  • Which of the following statements best supports Mendel's Law of Segregation?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!