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ololo11 [35]
3 years ago
11

Which of these is a sign of a chemical pollutant in crop plants? A. Reddish patches on leaves B. Yellowing of leaves C. Wilting

of seedlings D. Enlarged seedlings
Biology
2 answers:
Mashcka [7]3 years ago
8 0
A. Reddish patches on leaves
algol133 years ago
5 0

Answer:

A is correct

Explanation:

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A nurse is preparing a client for discharge following an abdominal hysterectomy for fibroids. After providing discharge teaching
lesantik [10]

Answer:

Answer is option B -  "I should shower rather than take a tub bath."

Explanation:

Abdominal hysterectomy is the surgical removal of a part or all of the uterus by making an incision in the lower abdomen. After the surgery, the patient normally spends 2 - 5 days in the hospital and takes at least 4 - 6 weeks to get completely better. Some of the major discharge instructions are;

  • Drink enough water and eat smaller meals that are rich in proteins and fiber and plenty of fruits and vegetables daily. This helps with the healing process and prevents constipation.
  • Avoid swimming or taking a tub bath, but can take showers.
  • Dressings over the incision should be removed daily and keep the wound area clean.
  • Avoid inserting anything such as tampons into the vagina for 6 weeks after the surgery.
  • Avoid all heavy activity including strenuous household activities, weightlifting, and other strenuous exercises. Short walking and light household chores can be done.
  • Avoid driving if the patient is taking narcotic pain-relieving medicines. Long trips in vehicles or airplanes are not recommended for 4 weeks after the surgery.
8 0
3 years ago
What is a suspension solution????????????????
lana66690 [7]
A suspension is a heterogeneous mixture in which solute-like particles settle out of a solvent-like phase sometime after their introduction.
7 0
3 years ago
How are carbon dioxide affecting the climate changes? Is there any evidence showing that humans can work on changing the Carbon
V125BC [204]
Humans can make a difference but carbon is everywhere. This generation has the largest carbon footprint yet.
3 0
3 years ago
You are enjoying your vacation on the coast and decided to go snorkeling. Your tidal volume is 460 mL and breathing rate is 14 b
m_a_m_a [10]

Answer:

Option C

Explanation:

Option

A. 6440 mL/min

B. 4340 mL

C. 3500 mL/min

D. 2940 mL/min

Solution

It is required to find the minute ventilation which is equal to the product of rate of breathing and the total amount of gas being inhaled or exhaled per breathe.  Let this minute ventilation be denoted by "V_f"

Thus,

V_f = TD * B_r

where TD is the tidal volume and Br is the rate of breathing

Substituting the given values we get

V_f = 460 *14 \\V_f = 6440

We will now reduce the air held in the conducting zone of respiratory system

Air held per breathe = 210

Total Air held

= 210 * 14 \\= 2940

Amount of fresh air one can breathe in and out every minute

= 6440 - 2940 \\= 3500

Hence, Option C is correct

7 0
3 years ago
Suppose some organisms ferment lactose but can't use citric acid for all their carbon needs. These organisms must be A) Shigella
fiasKO [112]

A . Shigella is the organism

4 0
3 years ago
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