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
Veseljchak [2.6K]
3 years ago
6

If we were using this pedigree chart to track a disease in a family, what would half shaded boxes represent?

Biology
1 answer:
zalisa [80]3 years ago
3 0
The answer is b carrier
You might be interested in
Which of the following is formed when two or more atoms join together
avanturin [10]

Answer:

3

Explanation:

7 0
3 years ago
Reticulate and elementary bodies are two forms of A. Mycoplasma. B. Caulobacter. C. Chlamydia. D. Myxobacteria.
Aleksandr [31]

Answer:

C. Chlamydia. is the correct answer.

Explanation:

Chlamydia is a bacterial sexually transmitted disease, caused by obligate intracellular Chlamydia trachomatis.

In the life of chlamydia, there are two stages of developmental(Reticulate and elementary bodies are two forms of Chlamydia.)

The elementary body is the infectious substance, they are non replicating and have a rigid outer membrane that binds to the receptors present on the host cell and it initiates the infection and due to the rigid outer membrane there, no fusion between the phagosome and the lysosome hence oppose the intracellular killing.

Reticulate bodies are the metabolically active form of a chlamydia and non-infectious.

6 0
3 years ago
How does fertilizer usage, soil degradation, and deforestation all tie in together?
Tamiku [17]

Answer:

<u>Fertilizer usage is linked to the agricultural practice</u> with an aim to <u>enhance the crop yield</u>. Inadequae use of fertilizers however causes soil degradation because <u>these practices overlook the spatial differences in soil fertility status </u>in agricultrual systems. Specifically,<u> not all soils require fertilizer application at the same levels</u>. A recommended approach is that, initially, there should be a proper study of limited nutrients in the soil and thereon only those nutrients should be given at controlled concentrations, which are limited. A major reason is that <u>high concentration of specific nutrients would affect the bioavailability of other nutrients</u> in the long run and could also lead to soil degradation (by affecting soil health status). <u>The microbial population in the soil could also change</u> that are typical for essential biogeochemical cycles. This is a very critical aspect in future future agriculture and to preserve the environment. <u>Deforestation</u> is a condition when the plants are cut excessively for agricultural purposes. <u>If soil degradation continues as discussed above, it would put a reduce the overall proportion of agricultrual land and cutting of naturally grown forests would be required. This would turn the green zones into agricultural zones (in future)</u>. This is a pressure on ecosystem and the consequences can be really harsh.

6 0
3 years ago
Which substances are outputs of photosynthesis?
Vilka [71]

Answer:

In photosynthesis, water, carbon dioxide, and energy in the form of sunlight are inputs, and the outputs are glucose and oxygen.

Explanation:

3 0
3 years ago
What role do photosynthesis and respiration play in the distribution of gases in seawater?
nydimaria [60]

Answer and explanation;

-The most important life processes in the oceans or sea water are photosynthesis and respiration. Photosynthesis by plants and  other lower organisms uses sunlight to convert CO2 and H2O to a carbohydrate compound; O2 is a by-product of that reaction. Respiration is the process that all organisms use to recover the chemical energy stored in organic compounds. O2 is used to oxidize organic matter and release chemical energy; CO2 and H2O are by-products.

-The rates of photosynthesis and respiration are nearly balanced.all of the organic matter produced by photosynthetic algae is respired by consumer and decomposing organisms.

5 0
3 years ago
Other questions:
  • What did chloroplasts evolve from according to the endosymbiotic hypothesis?
    13·2 answers
  • What is the scientific name for a low white blood cell count
    5·1 answer
  • Which of the following statements best describes the structure and function of a carbohydrate
    14·2 answers
  • A graph of coal reserves in the United States versus time slopes downward. This indicates that coal production could have ______
    12·2 answers
  • How do bats navigate to find prey
    13·2 answers
  • What does ATP add to the Calvin-Benson cycle?
    6·1 answer
  • How does folding change rock layers
    12·1 answer
  • 1. The babies of a blue fish and a red fish all have blue and red spots for skin color. This is an example of which of the follo
    9·1 answer
  • There are 10 pieces of candy in a bowl and 2 of them are chocolate. What percentage of the pieces of candy in the bowl are choco
    13·1 answer
  • How is it possible for a metamorphic rock to change into an igneous rock over time
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!