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
Nuetrik [128]
3 years ago
5

Finding out if Primary or secondary ! help asap

Biology
2 answers:
suter [353]3 years ago
6 0

Answer:

a) secondary

b) primary

c) secondary

d) secondary

e) primary

77julia77 [94]3 years ago
4 0
Secondary
Primary
Secondary
Secondary
Primary
You might be interested in
Cystic fibrosis is a genetic disorder. It is a recessive trait that is determined by two alleles. Suppose two parents each carry
poizon [28]

Answer:

Option C

Explanation:

The child may or may not have the disease because a recessive gene from each parent may be passed on.

7 0
3 years ago
Why do you think the MNI is important working in a scenario like this
ss7ja [257]

Explanation:

MNI is the Minimum Number of Individuals required to test and validate an experiment or a case. It is used to determine the minimum number of people or individual involved in a case or an experiment.

In forensic anthropology, MNI is used to determine the least number of people required to account for the bones present. The MNI chosen is not necessarily will be right while solving a case. The investigators might night to consider different set of individuals.

5 0
3 years ago
When a hormone is present in excessive levels, the number of target-cell receptors my decrease. This is called ____. A. Receptor
Ainat [17]

Answer:E. Down-regulation

Explanation:Cells typically up or down  regulate  depending on  the concentration of a hormone levels. When  there is a excessive  concentration of a hormone in the blood stream, the cell decreases the number of receptors reducing  the interaction  with that hormone, Also, when there is excessive  hormone reduction, the  target cells activate to increase their number of receptors.

Down  regulation occurs by the the deactivating or degrading of target cells to reduce the number of  receptors due to their sensitivity to a particular excess hormone.

4 0
4 years ago
Where does a plant get the carbon dioxide that it needs for the dark reaction of photosynthesis
Setler [38]
Breathed out by animals and humans
4 0
3 years ago
Read 2 more answers
Which of the following is NOT a type of carbohydrate? *<br> wax<br> sugar<br> starch<br> cellulose
Pepsi [2]
Wax is not a type of carbohydrate it is a lipid (fat).
4 0
3 years ago
Other questions:
  • Assuming that a normal human cell takes 720 minutes to complete one mitotic cycle, indicate the number of minutes that the cell
    10·1 answer
  • ܘܗ
    13·1 answer
  • How do proteins and fats provide energy for the human body?
    7·1 answer
  • Consider a comparison of two cladistic analyses aimed at reconstructing the phylogeny of a particular set of mammalian species.
    5·1 answer
  • Which of the following is false?
    8·1 answer
  • Brianna is mapping trees in a section of land. She observes that some of the trees are clumped together, some are uniformly sepa
    9·1 answer
  • Define conjugants in paramecium ​
    5·1 answer
  • A partial DNA sequence for normal hemoglobin and a partial DNA sequence for sickle-cell anemia are shown below. G-G-A-C-T-T-C-T-
    14·1 answer
  • 2. Use the drawing to answer this question. What type of cell is this? B А с 3 2 1 5 F D E​
    5·1 answer
  • While a fresh brain is very _____, the brains that are treated for a long-term storage and observation is _____.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!