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
jeka57 [31]
3 years ago
5

Why do some white blood cells have multi-lobed nuclei? What is the use of multi-lobes? What are they?

Biology
1 answer:
Lesechka [4]3 years ago
5 0
White blood cells or WBCs are also known as leukocytes and these are the cells of the immune system. They serve as the soldiers inside our body that fight against infectious diseases and foreign invaders. WBCs are classified into different types. Some of them have multi-lobed nuclei, specifically, the neutrophils. It is the most abundant WBC in the body and they defend against bacterial and fungal infection. They have a multi-lobed nucleus, which consists of three to five lobes connected by slender strands. These multi-lobes are used for phagocytosis. Hope this answer helps.
You might be interested in
Describe: how does desert plants carry out photosynthesis?
WINSTONCH [101]
During night, desert plants<span> absorb carbon dioxide and form an intermediate. Then during day time when the stomata is closed to prevent loss of water, they use this stored carbon dioxide to perform </span>photosynthesis<span>.</span>
3 0
4 years ago
In some mice, fur color is inherited through incomplete dominance. The colors that are possible are black fur, white fur and gre
denis23 [38]

Answer:

In some mice, fur color is inherited through incomplete dominance. The colors that are possible are black fur, white fur and grey fur. Grey is the trait that is inherited through incomplete dominance. Scenario: a grey fur male mouse and a grey fur female mouse have 8 babies. The offspring that result are: 2 black fur, 5 grey fur and 1 white fur. But this is not what is statistically expected from that cross. Explain why this is still a probable outcome. This is as a result of mutation

Explanation:

Mutation is the sudden change of a gene, from the above explanation mating of an incomplete grey fur dominance with an incomplete grey fur dominance should not have had offspring with 2 black fur, 5 grey fur and white fur. Normal mating should have produced also an incomplete grey fur dominant offspring

8 0
3 years ago
Place the items in order from lowest to highest degree of internal organization
exis [7]
Organ System, Organ coll, tissue
7 0
3 years ago
Two or more related lineages acquire a similar characteristic which is not found in a common ancestor. What are the structures c
motikmotik

Answer:

The correct option is D. analogous

Explanation:

We speak of an analogy when one structure is similar to another or has the same function, but whose embryonic development and its origin or ancestor is not common, they are different, in other words, they are analogous structures if they fulfill functions or acquire similar characteristics starting from the same medium, without requiring them to have the same evolutionary origin (they may or may not be similar structurally and embryologically).

3 0
3 years ago
How does capillary action help sustain life on earth?
LiRa [457]
This helps us sustain life by  <span>the tendency of a liquid in a capillary tube or absorbent material to rise or fall as a result of surface tension.</span>
5 0
3 years ago
Read 2 more answers
Other questions:
  • All organisms in the kingdom _________ must be viewed using a microscope.a. Archaebacteriab. Fungic. Plantaed. Protista
    13·1 answer
  • Life is organized in a hierarchical fashion. Which of the following sequences correctly lists the levels of life from simple to
    7·1 answer
  • How do natural actions such as weathering, erosion, and soil formation affect the lithosphere?
    10·1 answer
  • After the bases of DNA were identified, Erwin Chargaff analyzed the percentages of adenine, thymine, guanine, and cytosine in th
    14·1 answer
  • What happens to the stem of a plant that is grown upside down?
    9·1 answer
  • Does anyone know how I would set up this photosynthesis chart ?
    7·1 answer
  • What is a cuticle?
    6·2 answers
  • What would be the effect of losing just one of these nutrient cycles on Earth?​ please hurry
    10·1 answer
  • If a neutral sodium has 11 protons, how many electrons does it have
    12·2 answers
  • Aspirin inhibits platelet plug formation by:_____.
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!