334399
Which of the following is correctly stated about the common cockroach?
1 Malpighian tubules are excretory organs projecting out from the colon
2 Nitrogenous excretory product is urea
3 Oxygen is transported by haemoglobin in the blood
4 The food is ground in gizzard
Explanation:
At the junction of midgut and hindgut is present another ring of 100-150 yellow coloured thin filamentous Malpighian tubules. They help in removal of excretory products from haemolymph. In Cockroach nitrogenous excretory product is uric acid.
BIOXI07: STRUCTURAL ORGANISATION IN ANIMALS
334400
Excretion of waste products in cockroach occurs by
1 Fat bodies
2 Urecose glands
3 Nephrocytes
4 All of these
Explanation:
Excretion is performed by Malpighian tubules in a cockroach. In addition, the fat body, nephrocytes and urecose glands also help in excretion.
BIOXI07: STRUCTURAL ORGANISATION IN ANIMALS
334418
In cockroach, oxygen is carried to tissues by
1 Tracheoles
2 Respiratory pigment
3 Haemoglobin
4 Haemocyanin
Explanation:
Respiratory organs in cockroach is formed of a system of tracheal tubes, tracheal tube branch to form tracheoles which exchange gases at the level of cells.
BIOXI07: STRUCTURAL ORGANISATION IN ANIMALS
334440
Exchange of gases takes place in cockroaches by the process of
1 Diffusion
2 Osmosis
3 Active transport
4 All of them
Explanation:
Exchange of gases takes place in cockroaches by the process of diffusion of gases at at the tracheoles.
BIOXI07: STRUCTURAL ORGANISATION IN ANIMALS
334464
Fertilization occurs in _____ which is present in ______ cockroach.
1 Ejaculatory duct, male
2 Ovarian tubule, female
3 Genital chamber, female
4 Genital chamber, male
Explanation:
Fertilization occurs in genital chamber which is present in female cockroach.
334399
Which of the following is correctly stated about the common cockroach?
1 Malpighian tubules are excretory organs projecting out from the colon
2 Nitrogenous excretory product is urea
3 Oxygen is transported by haemoglobin in the blood
4 The food is ground in gizzard
Explanation:
At the junction of midgut and hindgut is present another ring of 100-150 yellow coloured thin filamentous Malpighian tubules. They help in removal of excretory products from haemolymph. In Cockroach nitrogenous excretory product is uric acid.
BIOXI07: STRUCTURAL ORGANISATION IN ANIMALS
334400
Excretion of waste products in cockroach occurs by
1 Fat bodies
2 Urecose glands
3 Nephrocytes
4 All of these
Explanation:
Excretion is performed by Malpighian tubules in a cockroach. In addition, the fat body, nephrocytes and urecose glands also help in excretion.
BIOXI07: STRUCTURAL ORGANISATION IN ANIMALS
334418
In cockroach, oxygen is carried to tissues by
1 Tracheoles
2 Respiratory pigment
3 Haemoglobin
4 Haemocyanin
Explanation:
Respiratory organs in cockroach is formed of a system of tracheal tubes, tracheal tube branch to form tracheoles which exchange gases at the level of cells.
BIOXI07: STRUCTURAL ORGANISATION IN ANIMALS
334440
Exchange of gases takes place in cockroaches by the process of
1 Diffusion
2 Osmosis
3 Active transport
4 All of them
Explanation:
Exchange of gases takes place in cockroaches by the process of diffusion of gases at at the tracheoles.
BIOXI07: STRUCTURAL ORGANISATION IN ANIMALS
334464
Fertilization occurs in _____ which is present in ______ cockroach.
1 Ejaculatory duct, male
2 Ovarian tubule, female
3 Genital chamber, female
4 Genital chamber, male
Explanation:
Fertilization occurs in genital chamber which is present in female cockroach.
334399
Which of the following is correctly stated about the common cockroach?
1 Malpighian tubules are excretory organs projecting out from the colon
2 Nitrogenous excretory product is urea
3 Oxygen is transported by haemoglobin in the blood
4 The food is ground in gizzard
Explanation:
At the junction of midgut and hindgut is present another ring of 100-150 yellow coloured thin filamentous Malpighian tubules. They help in removal of excretory products from haemolymph. In Cockroach nitrogenous excretory product is uric acid.
BIOXI07: STRUCTURAL ORGANISATION IN ANIMALS
334400
Excretion of waste products in cockroach occurs by
1 Fat bodies
2 Urecose glands
3 Nephrocytes
4 All of these
Explanation:
Excretion is performed by Malpighian tubules in a cockroach. In addition, the fat body, nephrocytes and urecose glands also help in excretion.
BIOXI07: STRUCTURAL ORGANISATION IN ANIMALS
334418
In cockroach, oxygen is carried to tissues by
1 Tracheoles
2 Respiratory pigment
3 Haemoglobin
4 Haemocyanin
Explanation:
Respiratory organs in cockroach is formed of a system of tracheal tubes, tracheal tube branch to form tracheoles which exchange gases at the level of cells.
BIOXI07: STRUCTURAL ORGANISATION IN ANIMALS
334440
Exchange of gases takes place in cockroaches by the process of
1 Diffusion
2 Osmosis
3 Active transport
4 All of them
Explanation:
Exchange of gases takes place in cockroaches by the process of diffusion of gases at at the tracheoles.
BIOXI07: STRUCTURAL ORGANISATION IN ANIMALS
334464
Fertilization occurs in _____ which is present in ______ cockroach.
1 Ejaculatory duct, male
2 Ovarian tubule, female
3 Genital chamber, female
4 Genital chamber, male
Explanation:
Fertilization occurs in genital chamber which is present in female cockroach.
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BIOXI07: STRUCTURAL ORGANISATION IN ANIMALS
334399
Which of the following is correctly stated about the common cockroach?
1 Malpighian tubules are excretory organs projecting out from the colon
2 Nitrogenous excretory product is urea
3 Oxygen is transported by haemoglobin in the blood
4 The food is ground in gizzard
Explanation:
At the junction of midgut and hindgut is present another ring of 100-150 yellow coloured thin filamentous Malpighian tubules. They help in removal of excretory products from haemolymph. In Cockroach nitrogenous excretory product is uric acid.
BIOXI07: STRUCTURAL ORGANISATION IN ANIMALS
334400
Excretion of waste products in cockroach occurs by
1 Fat bodies
2 Urecose glands
3 Nephrocytes
4 All of these
Explanation:
Excretion is performed by Malpighian tubules in a cockroach. In addition, the fat body, nephrocytes and urecose glands also help in excretion.
BIOXI07: STRUCTURAL ORGANISATION IN ANIMALS
334418
In cockroach, oxygen is carried to tissues by
1 Tracheoles
2 Respiratory pigment
3 Haemoglobin
4 Haemocyanin
Explanation:
Respiratory organs in cockroach is formed of a system of tracheal tubes, tracheal tube branch to form tracheoles which exchange gases at the level of cells.
BIOXI07: STRUCTURAL ORGANISATION IN ANIMALS
334440
Exchange of gases takes place in cockroaches by the process of
1 Diffusion
2 Osmosis
3 Active transport
4 All of them
Explanation:
Exchange of gases takes place in cockroaches by the process of diffusion of gases at at the tracheoles.
BIOXI07: STRUCTURAL ORGANISATION IN ANIMALS
334464
Fertilization occurs in _____ which is present in ______ cockroach.
1 Ejaculatory duct, male
2 Ovarian tubule, female
3 Genital chamber, female
4 Genital chamber, male
Explanation:
Fertilization occurs in genital chamber which is present in female cockroach.
334399
Which of the following is correctly stated about the common cockroach?
1 Malpighian tubules are excretory organs projecting out from the colon
2 Nitrogenous excretory product is urea
3 Oxygen is transported by haemoglobin in the blood
4 The food is ground in gizzard
Explanation:
At the junction of midgut and hindgut is present another ring of 100-150 yellow coloured thin filamentous Malpighian tubules. They help in removal of excretory products from haemolymph. In Cockroach nitrogenous excretory product is uric acid.
BIOXI07: STRUCTURAL ORGANISATION IN ANIMALS
334400
Excretion of waste products in cockroach occurs by
1 Fat bodies
2 Urecose glands
3 Nephrocytes
4 All of these
Explanation:
Excretion is performed by Malpighian tubules in a cockroach. In addition, the fat body, nephrocytes and urecose glands also help in excretion.
BIOXI07: STRUCTURAL ORGANISATION IN ANIMALS
334418
In cockroach, oxygen is carried to tissues by
1 Tracheoles
2 Respiratory pigment
3 Haemoglobin
4 Haemocyanin
Explanation:
Respiratory organs in cockroach is formed of a system of tracheal tubes, tracheal tube branch to form tracheoles which exchange gases at the level of cells.
BIOXI07: STRUCTURAL ORGANISATION IN ANIMALS
334440
Exchange of gases takes place in cockroaches by the process of
1 Diffusion
2 Osmosis
3 Active transport
4 All of them
Explanation:
Exchange of gases takes place in cockroaches by the process of diffusion of gases at at the tracheoles.
BIOXI07: STRUCTURAL ORGANISATION IN ANIMALS
334464
Fertilization occurs in _____ which is present in ______ cockroach.
1 Ejaculatory duct, male
2 Ovarian tubule, female
3 Genital chamber, female
4 Genital chamber, male
Explanation:
Fertilization occurs in genital chamber which is present in female cockroach.